SAS Output

Statistics for the Plotted Points

DIBROMOMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	2	114%	3%	114%	3%
>= Reporting Level	33	97%	16%	98%	11%
Total	35	98%	16%	98%	13%

Miscellaneous Statistics for the Samples

DIBROMOMETHANE

Characteristic	N	%	% Basis
Plotted	35	100%	Spiked
Estimated Values	6	17%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	35	.
False Negatives	0	0%	0 out of 35
Not Spiked	144	.
False Positives	0	0%	0 out of 144

Statistics for the Plotted Points

BROMODICHLOROMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	70	106%	12%	106%	13%
Total	70	106%	12%	106%	13%

Miscellaneous Statistics for the Samples

BROMODICHLOROMETHANE

Characteristic	N	%	% Basis
Plotted	70	100%	Spiked
Estimated Values	9	13%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	71	.
False Negatives	0	0%	0 out of 70
Not Spiked	108	.
False Positives	0	0%	0 out of 108

Statistics for the Plotted Points

TETRACHLOROMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	2	106%	14%	106%	14%
>= Reporting Level	104	95%	22%	100%	17%
Total	106	95%	22%	100%	17%

Miscellaneous Statistics for the Samples

TETRACHLOROMETHANE

Characteristic	N	%	% Basis
Plotted	106	98%	Spiked
Estimated Values	22	20%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	109	.
False Negatives	2	2%	2 out of 108
Not Spiked	70	.
False Positives	0	0%	0 out of 70

Statistics for the Plotted Points

1,2-DICHLOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	5	90%	14%	91%	6%
>= Reporting Level	81	107%	12%	107%	11%
Total	86	106%	13%	106%	11%

Miscellaneous Statistics for the Samples

1,2-DICHLOROETHANE

Characteristic	N	%	% Basis
Plotted	86	91%	Spiked
Estimated Values	6	6%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	7	7%	Spiked
Spiked	95	.
False Negatives	1	1%	1 out of 94
Not Spiked	84	.
False Positives	0	0%	0 out of 84

Statistics for the Plotted Points

BROMOFORM

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	10	128%	38%	112%	42%
>= Reporting Level	57	104%	24%	99%	14%
Total	67	108%	28%	100%	16%

Miscellaneous Statistics for the Samples

BROMOFORM

Characteristic	N	%	% Basis
Plotted	67	96%	Spiked
Estimated Values	12	17%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	2	3%	Spiked
Spiked	71	.
False Negatives	1	1%	1 out of 70
Not Spiked	108	.
False Positives	0	0%	0 out of 108

Statistics for the Plotted Points

DIBROMOCHLOROMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	20	96%	14%	92%	18%
>= Reporting Level	58	100%	12%	99%	10%
Total	78	99%	12%	98%	12%

Miscellaneous Statistics for the Samples

DIBROMOCHLOROMETHANE

Characteristic	N	%	% Basis
Plotted	78	99%	Spiked
Estimated Values	19	24%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	1	1%	Spiked
Spiked	80	.
False Negatives	0	0%	0 out of 79
Not Spiked	99	.
False Positives	0	0%	0 out of 99

Statistics for the Plotted Points

CHLOROFORM

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	103	106%	12%	106%	11%
Total	103	106%	12%	106%	11%

Miscellaneous Statistics for the Samples

CHLOROFORM

Characteristic	N	%	% Basis
Plotted	103	100%	Spiked
Estimated Values	32	31%	Spiked
Deleted Values	2	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	105	.
False Negatives	0	0%	0 out of 103
Not Spiked	74	.
False Positives	1	1%	1 out of 74

Statistics for the Plotted Points

TOLUENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	108	98%	8%	98%	8%
Total	108	98%	8%	98%	8%

Miscellaneous Statistics for the Samples

TOLUENE

Characteristic	N	%	% Basis
Plotted	108	100%	Spiked
Estimated Values	18	17%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	109	.
False Negatives	0	0%	0 out of 108
Not Spiked	70	.
False Positives	6	9%	6 out of 70

Statistics for the Plotted Points

BENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	109	101%	10%	101%	8%
Total	109	101%	10%	101%	8%

Miscellaneous Statistics for the Samples

BENZENE

Characteristic	N	%	% Basis
Plotted	109	100%	Spiked
Estimated Values	25	23%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	110	.
False Negatives	0	0%	0 out of 109
Not Spiked	69	.
False Positives	6	9%	6 out of 69

Statistics for the Plotted Points

ACRYLONITRILE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	5	123%	11%	120%	4%
>= Reporting Level	39	102%	7%	103%	6%
Total	44	105%	10%	104%	7%

Miscellaneous Statistics for the Samples

ACRYLONITRILE

Characteristic	N	%	% Basis
Plotted	44	77%	Spiked
Estimated Values	5	9%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	13	23%	Spiked
Spiked	57	.
False Negatives	0	0%	0 out of 57
Not Spiked	122	.
False Positives	0	0%	0 out of 122

Statistics for the Plotted Points

CHLOROBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	103	98%	12%	97%	10%
Total	103	98%	12%	97%	10%

Miscellaneous Statistics for the Samples

CHLOROBENZENE

Characteristic	N	%	% Basis
Plotted	103	100%	Spiked
Estimated Values	36	35%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	104	.
False Negatives	0	0%	0 out of 103
Not Spiked	75	.
False Positives	0	0%	0 out of 75

Statistics for the Plotted Points

CHLOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	1	115%	.	115%	0%
>= Reporting Level	72	113%	17%	115%	18%
Total	73	113%	17%	115%	18%

Miscellaneous Statistics for the Samples

CHLOROETHANE

Characteristic	N	%	% Basis
Plotted	73	96%	Spiked
Estimated Values	2	3%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	3	4%	Spiked
Spiked	76	.
False Negatives	0	0%	0 out of 76
Not Spiked	103	.
False Positives	0	0%	0 out of 103

Statistics for the Plotted Points

ETHYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	109	93%	13%	94%	13%
Total	109	93%	13%	94%	13%

Miscellaneous Statistics for the Samples

ETHYLBENZENE

Characteristic	N	%	% Basis
Plotted	109	100%	Spiked
Estimated Values	28	26%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	110	.
False Negatives	0	0%	0 out of 109
Not Spiked	69	.
False Positives	0	0%	0 out of 69

Statistics for the Plotted Points

HEXACHLOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	4	95%	9%	96%	10%
>= Reporting Level	32	98%	11%	96%	14%
Total	36	98%	11%	96%	13%

Miscellaneous Statistics for the Samples

HEXACHLOROETHANE

Characteristic	N	%	% Basis
Plotted	36	100%	Spiked
Estimated Values	4	11%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	36	.
False Negatives	0	0%	0 out of 36
Not Spiked	143	.
False Positives	0	0%	0 out of 143

Statistics for the Plotted Points

BROMOMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	3	136%	18%	136%	27%
>= Reporting Level	28	107%	33%	115%	40%
Total	31	110%	33%	118%	41%

Miscellaneous Statistics for the Samples

BROMOMETHANE

Characteristic	N	%	% Basis
Plotted	31	84%	Spiked
Estimated Values	31	84%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	6	16%	Spiked
Spiked	37	.
False Negatives	0	0%	0 out of 37
Not Spiked	142	.
False Positives	6	4%	6 out of 142

Statistics for the Plotted Points

CHLOROMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	7	126%	36%	110%	29%
>= Reporting Level	49	126%	21%	122%	22%
Total	56	126%	23%	121%	22%

Miscellaneous Statistics for the Samples

CHLOROMETHANE

Characteristic	N	%	% Basis
Plotted	56	95%	Spiked
Estimated Values	56	95%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	3	5%	Spiked
Spiked	59	.
False Negatives	0	0%	0 out of 59
Not Spiked	120	.
False Positives	2	2%	2 out of 120

Statistics for the Plotted Points

DICHLOROMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	17	117%	23%	114%	15%
>= Reporting Level	66	108%	14%	106%	7%
Total	83	110%	16%	107%	9%

Miscellaneous Statistics for the Samples

DICHLOROMETHANE

Characteristic	N	%	% Basis
Plotted	83	100%	Spiked
Estimated Values	19	23%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	84	.
False Negatives	0	0%	0 out of 83
Not Spiked	95	.
False Positives	20	21%	20 out of 95

Statistics for the Plotted Points

TETRACHLOROETHYLENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	16	95%	17%	95%	16%
>= Reporting Level	88	96%	12%	95%	13%
Total	104	96%	12%	95%	13%

Miscellaneous Statistics for the Samples

TETRACHLOROETHYLENE

Characteristic	N	%	% Basis
Plotted	104	100%	Spiked
Estimated Values	40	38%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	105	.
False Negatives	0	0%	0 out of 104
Not Spiked	74	.
False Positives	14	19%	14 out of 74

Statistics for the Plotted Points

TRICHLOROFLUOROMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	4	92%	15%	93%	19%
>= Reporting Level	72	116%	19%	116%	20%
Total	76	114%	20%	114%	20%

Miscellaneous Statistics for the Samples

TRICHLOROFLUOROMETHANE

Characteristic	N	%	% Basis
Plotted	76	100%	Spiked
Estimated Values	5	7%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	76	.
False Negatives	0	0%	0 out of 76
Not Spiked	103	.
False Positives	0	0%	0 out of 103

Statistics for the Plotted Points

1,1-DICHLOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	61	106%	13%	108%	8%
Total	61	106%	13%	108%	8%

Miscellaneous Statistics for the Samples

1,1-DICHLOROETHANE

Characteristic	N	%	% Basis
Plotted	61	100%	Spiked
Estimated Values	8	13%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	62	.
False Negatives	0	0%	0 out of 61
Not Spiked	117	.
False Positives	0	0%	0 out of 117

Statistics for the Plotted Points

1,1-DICHLOROETHYLENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	69	103%	19%	101%	16%
Total	69	103%	19%	101%	16%

Miscellaneous Statistics for the Samples

1,1-DICHLOROETHYLENE

Characteristic	N	%	% Basis
Plotted	69	99%	Spiked
Estimated Values	12	17%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	71	.
False Negatives	1	1%	1 out of 70
Not Spiked	108	.
False Positives	0	0%	0 out of 108

Statistics for the Plotted Points

1,1,1-TRICHLOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	81	104%	14%	103%	11%
Total	81	104%	14%	103%	11%

Miscellaneous Statistics for the Samples

1,1,1-TRICHLOROETHANE

Characteristic	N	%	% Basis
Plotted	81	100%	Spiked
Estimated Values	20	25%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	82	.
False Negatives	0	0%	0 out of 81
Not Spiked	97	.
False Positives	0	0%	0 out of 97

Statistics for the Plotted Points

1,1,2-TRICHLOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	58	106%	14%	109%	14%
Total	58	106%	14%	109%	14%

Miscellaneous Statistics for the Samples

1,1,2-TRICHLOROETHANE

Characteristic	N	%	% Basis
Plotted	58	100%	Spiked
Estimated Values	8	14%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	58	.
False Negatives	0	0%	0 out of 58
Not Spiked	121	.
False Positives	0	0%	0 out of 121

Statistics for the Plotted Points

1,1,2,2-TETRACHLOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	6	97%	21%	91%	11%
>= Reporting Level	51	105%	13%	105%	11%
Total	57	104%	14%	104%	12%

Miscellaneous Statistics for the Samples

1,1,2,2-TETRACHLOROETHANE

Characteristic	N	%	% Basis
Plotted	57	97%	Spiked
Estimated Values	7	12%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	1	2%	Spiked
Spiked	60	.
False Negatives	1	2%	1 out of 59
Not Spiked	119	.
False Positives	0	0%	0 out of 119

Statistics for the Plotted Points

1,2-DICHLOROBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	100	97%	10%	97%	9%
Total	100	97%	10%	97%	9%

Miscellaneous Statistics for the Samples

1,2-DICHLOROBENZENE

Characteristic	N	%	% Basis
Plotted	100	100%	Spiked
Estimated Values	21	21%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	101	.
False Negatives	0	0%	0 out of 100
Not Spiked	78	.
False Positives	0	0%	0 out of 78

Statistics for the Plotted Points

1,2-DICHLOROPROPANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	104	102%	11%	103%	14%
Total	104	102%	11%	103%	14%

Miscellaneous Statistics for the Samples

1,2-DICHLOROPROPANE

Characteristic	N	%	% Basis
Plotted	104	100%	Spiked
Estimated Values	31	30%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	105	.
False Negatives	0	0%	0 out of 104
Not Spiked	74	.
False Positives	0	0%	0 out of 74

Statistics for the Plotted Points

TRANS-1,2-DICHLOROETHYLENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	43	92%	20%	98%	17%
Total	43	92%	20%	98%	17%

Miscellaneous Statistics for the Samples

TRANS-1,2-DICHLOROETHYLENE

Characteristic	N	%	% Basis
Plotted	43	100%	Spiked
Estimated Values	9	21%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	43	.
False Negatives	0	0%	0 out of 43
Not Spiked	136	.
False Positives	8	6%	8 out of 136

Statistics for the Plotted Points

1,2,4-TRICHLOROBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	5	100%	24%	104%	17%
>= Reporting Level	40	89%	10%	89%	13%
Total	45	91%	12%	90%	14%

Miscellaneous Statistics for the Samples

1,2,4-TRICHLOROBENZENE

Characteristic	N	%	% Basis
Plotted	45	96%	Spiked
Estimated Values	6	13%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	2	4%	Spiked
Spiked	47	.
False Negatives	0	0%	0 out of 47
Not Spiked	132	.
False Positives	0	0%	0 out of 132

Statistics for the Plotted Points

1,3-DICHLOROBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	61	96%	9%	96%	11%
Total	61	96%	9%	96%	11%

Miscellaneous Statistics for the Samples

1,3-DICHLOROBENZENE

Characteristic	N	%	% Basis
Plotted	61	100%	Spiked
Estimated Values	14	23%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	62	.
False Negatives	0	0%	0 out of 61
Not Spiked	117	.
False Positives	0	0%	0 out of 117

Statistics for the Plotted Points

1,4-DICHLOROBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	87	90%	13%	90%	12%
Total	87	90%	13%	90%	12%

Miscellaneous Statistics for the Samples

1,4-DICHLOROBENZENE

Characteristic	N	%	% Basis
Plotted	87	100%	Spiked
Estimated Values	17	20%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	88	.
False Negatives	0	0%	0 out of 87
Not Spiked	91	.
False Positives	2	2%	2 out of 91

Statistics for the Plotted Points

DICHLORODIFLUOROMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	7	130%	20%	126%	23%
>= Reporting Level	30	141%	29%	135%	35%
Total	37	139%	28%	134%	27%

Miscellaneous Statistics for the Samples

DICHLORODIFLUOROMETHANE

Characteristic	N	%	% Basis
Plotted	37	100%	Spiked
Estimated Values	37	100%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	37	.
False Negatives	0	0%	0 out of 37
Not Spiked	142	.
False Positives	0	0%	0 out of 142

Statistics for the Plotted Points

NAPHTHALENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	7	85%	15%	83%	16%
>= Reporting Level	65	84%	17%	81%	17%
Total	72	84%	16%	81%	17%

Miscellaneous Statistics for the Samples

NAPHTHALENE

Characteristic	N	%	% Basis
Plotted	72	81%	Spiked
Estimated Values	16	18%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	13	15%	Spiked
Spiked	89	.
False Negatives	4	4%	4 out of 89
Not Spiked	90	.
False Positives	0	0%	0 out of 90

Statistics for the Plotted Points

TRANS-1,3-DICHLOROPROPENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	2	97%	29%	97%	30%
>= Reporting Level	35	91%	12%	92%	12%
Total	37	92%	13%	92%	12%

Miscellaneous Statistics for the Samples

TRANS-1,3-DICHLOROPROPENE

Characteristic	N	%	% Basis
Plotted	37	95%	Spiked
Estimated Values	3	8%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	2	5%	Spiked
Spiked	39	.
False Negatives	0	0%	0 out of 39
Not Spiked	140	.
False Positives	0	0%	0 out of 140

Statistics for the Plotted Points

CIS-1,3-DICHLOROPROPENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	4	104%	35%	111%	43%
>= Reporting Level	32	91%	21%	85%	17%
Total	36	93%	22%	87%	20%

Miscellaneous Statistics for the Samples

CIS-1,3-DICHLOROPROPENE

Characteristic	N	%	% Basis
Plotted	36	100%	Spiked
Estimated Values	6	17%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	36	.
False Negatives	0	0%	0 out of 36
Not Spiked	143	.
False Positives	1	1%	1 out of 143

Statistics for the Plotted Points

VINYL CHLORIDE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	39	107%	16%	109%	22%
Total	39	107%	16%	109%	22%

Miscellaneous Statistics for the Samples

VINYL CHLORIDE

Characteristic	N	%	% Basis
Plotted	39	91%	Spiked
Estimated Values	0	0%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	4	9%	Spiked
Spiked	43	.
False Negatives	0	0%	0 out of 43
Not Spiked	136	.
False Positives	0	0%	0 out of 136

Statistics for the Plotted Points

TRICHLOROETHYLENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	87	101%	9%	102%	8%
Total	87	101%	9%	102%	8%

Miscellaneous Statistics for the Samples

TRICHLOROETHYLENE

Characteristic	N	%	% Basis
Plotted	87	100%	Spiked
Estimated Values	12	14%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	88	.
False Negatives	0	0%	0 out of 87
Not Spiked	91	.
False Positives	3	3%	3 out of 91

Statistics for the Plotted Points

HEXACHLOROBUTADIENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	3	105%	19%	97%	26%
>= Reporting Level	29	93%	10%	93%	10%
Total	32	94%	11%	93%	10%

Miscellaneous Statistics for the Samples

HEXACHLOROBUTADIENE

Characteristic	N	%	% Basis
Plotted	32	97%	Spiked
Estimated Values	3	9%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	1	3%	Spiked
Spiked	33	.
False Negatives	0	0%	0 out of 33
Not Spiked	146	.
False Positives	0	0%	0 out of 146

Statistics for the Plotted Points

METHYL ACRYLATE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	8	96%	12%	90%	15%
>= Reporting Level	32	97%	9%	97%	10%
Total	40	97%	10%	97%	10%

Miscellaneous Statistics for the Samples

METHYL ACRYLATE

Characteristic	N	%	% Basis
Plotted	40	62%	Spiked
Estimated Values	8	12%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	25	38%	Spiked
Spiked	65	.
False Negatives	0	0%	0 out of 65
Not Spiked	114	.
False Positives	0	0%	0 out of 114

Statistics for the Plotted Points

1,2,3,4-TETRAMETHYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	25	96%	16%	97%	15%
Total	25	96%	16%	97%	15%

Miscellaneous Statistics for the Samples

1,2,3,4-TETRAMETHYLBENZENE

Characteristic	N	%	% Basis
Plotted	25	100%	Spiked
Estimated Values	1	4%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	25	.
False Negatives	0	0%	0 out of 25
Not Spiked	154	.
False Positives	0	0%	0 out of 154

Statistics for the Plotted Points

1,2,3,5-TETRAMETHYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	29	100%	15%	100%	16%
Total	29	100%	15%	100%	16%

Miscellaneous Statistics for the Samples

1,2,3,5-TETRAMETHYLBENZENE

Characteristic	N	%	% Basis
Plotted	29	100%	Spiked
Estimated Values	1	3%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	29	.
False Negatives	0	0%	0 out of 29
Not Spiked	150	.
False Positives	0	0%	0 out of 150

Statistics for the Plotted Points

BROMOETHENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	27	117%	11%	113%	10%
Total	27	117%	11%	113%	10%

Miscellaneous Statistics for the Samples

BROMOETHENE

Characteristic	N	%	% Basis
Plotted	27	100%	Spiked
Estimated Values	0	0%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	27	.
False Negatives	0	0%	0 out of 27
Not Spiked	152	.
False Positives	0	0%	0 out of 152

Statistics for the Plotted Points

ETHYL TERT-BUTYL ETHER

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	32	99%	11%	96%	13%
Total	32	99%	11%	96%	13%

Miscellaneous Statistics for the Samples

ETHYL TERT-BUTYL ETHER

Characteristic	N	%	% Basis
Plotted	32	100%	Spiked
Estimated Values	2	6%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	32	.
False Negatives	0	0%	0 out of 32
Not Spiked	147	.
False Positives	0	0%	0 out of 147

Statistics for the Plotted Points

TERT-PENTYL METHYL ETHER

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	27	98%	12%	99%	11%
Total	27	98%	12%	99%	11%

Miscellaneous Statistics for the Samples

TERT-PENTYL METHYL ETHER

Characteristic	N	%	% Basis
Plotted	27	100%	Spiked
Estimated Values	0	0%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	27	.
False Negatives	0	0%	0 out of 27
Not Spiked	152	.
False Positives	0	0%	0 out of 152

Statistics for the Plotted Points

TRANS-1,4-DICHLORO-2-BUTENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	7	120%	21%	127%	31%
>= Reporting Level	40	99%	18%	96%	18%
Total	47	102%	20%	97%	23%

Miscellaneous Statistics for the Samples

TRANS-1,4-DICHLORO-2-BUTENE

Characteristic	N	%	% Basis
Plotted	47	82%	Spiked
Estimated Values	14	25%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	10	18%	Spiked
Spiked	57	.
False Negatives	0	0%	0 out of 57
Not Spiked	122	.
False Positives	0	0%	0 out of 122

Statistics for the Plotted Points

ETHYL METHACRYLATE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	2	77%	9%	77%	9%
>= Reporting Level	38	92%	11%	91%	12%
Total	40	91%	11%	90%	12%

Miscellaneous Statistics for the Samples

ETHYL METHACRYLATE

Characteristic	N	%	% Basis
Plotted	40	87%	Spiked
Estimated Values	2	4%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	5	11%	Spiked
Spiked	46	.
False Negatives	1	2%	1 out of 46
Not Spiked	133	.
False Positives	0	0%	0 out of 133

Statistics for the Plotted Points

CARBON DISULFIDE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	73	98%	20%	99%	18%
Total	73	98%	20%	99%	18%

Miscellaneous Statistics for the Samples

CARBON DISULFIDE

Characteristic	N	%	% Basis
Plotted	73	100%	Spiked
Estimated Values	12	16%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	73	.
False Negatives	0	0%	0 out of 73
Not Spiked	106	.
False Positives	10	10%	10 out of 105

Statistics for the Plotted Points

CIS-1,2-DICHLOROETHYLENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	43	104%	16%	103%	12%
Total	43	104%	16%	103%	12%

Miscellaneous Statistics for the Samples

CIS-1,2-DICHLOROETHYLENE

Characteristic	N	%	% Basis
Plotted	43	100%	Spiked
Estimated Values	8	19%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	43	.
False Negatives	0	0%	0 out of 43
Not Spiked	136	.
False Positives	1	1%	1 out of 136

Statistics for the Plotted Points

2-HEXANONE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	6	136%	25%	137%	15%
>= Reporting Level	33	98%	12%	95%	10%
Total	39	104%	20%	99%	14%

Miscellaneous Statistics for the Samples

2-HEXANONE

Characteristic	N	%	% Basis
Plotted	39	74%	Spiked
Estimated Values	15	28%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	14	26%	Spiked
Spiked	53	.
False Negatives	0	0%	0 out of 53
Not Spiked	126	.
False Positives	0	0%	0 out of 126

Statistics for the Plotted Points

STYRENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	70	95%	15%	94%	14%
Total	70	95%	15%	94%	14%

Miscellaneous Statistics for the Samples

STYRENE

Characteristic	N	%	% Basis
Plotted	70	100%	Spiked
Estimated Values	17	24%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	71	.
False Negatives	0	0%	0 out of 70
Not Spiked	108	.
False Positives	1	1%	1 out of 108

Statistics for the Plotted Points

O-XYLENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	103	94%	15%	96%	13%
Total	103	94%	15%	96%	13%

Miscellaneous Statistics for the Samples

O-XYLENE

Characteristic	N	%	% Basis
Plotted	103	100%	Spiked
Estimated Values	34	33%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	104	.
False Negatives	0	0%	0 out of 103
Not Spiked	75	.
False Positives	0	0%	0 out of 75

Statistics for the Plotted Points

1,1-DICHLOROPROPENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	36	99%	14%	97%	16%
Total	36	99%	14%	97%	16%

Miscellaneous Statistics for the Samples

1,1-DICHLOROPROPENE

Characteristic	N	%	% Basis
Plotted	36	100%	Spiked
Estimated Values	6	17%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	36	.
False Negatives	0	0%	0 out of 36
Not Spiked	143	.
False Positives	0	0%	0 out of 143

Statistics for the Plotted Points

2,2-DICHLOROPROPANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	35	87%	14%	86%	17%
Total	35	87%	14%	86%	17%

Miscellaneous Statistics for the Samples

2,2-DICHLOROPROPANE

Characteristic	N	%	% Basis
Plotted	35	100%	Spiked
Estimated Values	5	14%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	35	.
False Negatives	0	0%	0 out of 35
Not Spiked	144	.
False Positives	0	0%	0 out of 144

Statistics for the Plotted Points

1,3-DICHLOROPROPANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	5	99%	3%	98%	1%
>= Reporting Level	54	103%	10%	103%	8%
Total	59	103%	10%	103%	8%

Miscellaneous Statistics for the Samples

1,3-DICHLOROPROPANE

Characteristic	N	%	% Basis
Plotted	59	95%	Spiked
Estimated Values	6	10%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	3	5%	Spiked
Spiked	63	.
False Negatives	0	0%	0 out of 62
Not Spiked	116	.
False Positives	0	0%	0 out of 116

Statistics for the Plotted Points

O-ETHYL TOLUENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	31	94%	10%	95%	10%
Total	31	94%	10%	95%	10%

Miscellaneous Statistics for the Samples

O-ETHYL TOLUENE

Characteristic	N	%	% Basis
Plotted	31	100%	Spiked
Estimated Values	1	3%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	31	.
False Negatives	0	0%	0 out of 31
Not Spiked	148	.
False Positives	0	0%	0 out of 148

Statistics for the Plotted Points

1,2,3-TRIMETHYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	1	79%	.	79%	0%
>= Reporting Level	31	104%	19%	105%	17%
Total	32	103%	19%	105%	18%

Miscellaneous Statistics for the Samples

1,2,3-TRIMETHYLBENZENE

Characteristic	N	%	% Basis
Plotted	32	100%	Spiked
Estimated Values	3	9%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	32	.
False Negatives	0	0%	0 out of 32
Not Spiked	147	.
False Positives	0	0%	0 out of 147

Statistics for the Plotted Points

1,2,4-TRIMETHYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	35	94%	15%	95%	13%
Total	35	94%	15%	95%	13%

Miscellaneous Statistics for the Samples

1,2,4-TRIMETHYLBENZENE

Characteristic	N	%	% Basis
Plotted	35	100%	Spiked
Estimated Values	5	14%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	35	.
False Negatives	0	0%	0 out of 35
Not Spiked	144	.
False Positives	0	0%	0 out of 144

Statistics for the Plotted Points

ISOPROPYLBENZENE (CUMENE)

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	44	88%	15%	91%	15%
Total	44	88%	15%	91%	15%

Miscellaneous Statistics for the Samples

ISOPROPYLBENZENE (CUMENE)

Characteristic	N	%	% Basis
Plotted	44	100%	Spiked
Estimated Values	9	20%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	44	.
False Negatives	0	0%	0 out of 44
Not Spiked	135	.
False Positives	0	0%	0 out of 135

Statistics for the Plotted Points

N-PROPYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	69	95%	16%	94%	15%
Total	69	95%	16%	94%	15%

Miscellaneous Statistics for the Samples

N-PROPYLBENZENE

Characteristic	N	%	% Basis
Plotted	69	100%	Spiked
Estimated Values	22	32%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	69	.
False Negatives	0	0%	0 out of 69
Not Spiked	110	.
False Positives	0	0%	0 out of 110

Statistics for the Plotted Points

1,3,5-TRIMETHYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	36	93%	17%	96%	18%
Total	36	93%	17%	96%	18%

Miscellaneous Statistics for the Samples

1,3,5-TRIMETHYLBENZENE

Characteristic	N	%	% Basis
Plotted	36	100%	Spiked
Estimated Values	11	31%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	36	.
False Negatives	0	0%	0 out of 36
Not Spiked	143	.
False Positives	0	0%	0 out of 143

Statistics for the Plotted Points

2-CHLOROTOLUENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	3	109%	14%	100%	19%
>= Reporting Level	100	93%	13%	94%	13%
Total	103	93%	13%	94%	13%

Miscellaneous Statistics for the Samples

2-CHLOROTOLUENE

Characteristic	N	%	% Basis
Plotted	103	100%	Spiked
Estimated Values	32	31%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	104	.
False Negatives	0	0%	0 out of 103
Not Spiked	75	.
False Positives	0	0%	0 out of 75

Statistics for the Plotted Points

4-CHLOROTOLUENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	2	84%	6%	84%	6%
>= Reporting Level	60	98%	12%	96%	12%
Total	62	97%	13%	96%	12%

Miscellaneous Statistics for the Samples

4-CHLOROTOLUENE

Characteristic	N	%	% Basis
Plotted	62	100%	Spiked
Estimated Values	15	24%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	63	.
False Negatives	0	0%	0 out of 62
Not Spiked	116	.
False Positives	0	0%	0 out of 116

Statistics for the Plotted Points

BROMOCHLOROMETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	33	103%	10%	103%	11%
Total	33	103%	10%	103%	11%

Miscellaneous Statistics for the Samples

BROMOCHLOROMETHANE

Characteristic	N	%	% Basis
Plotted	33	100%	Spiked
Estimated Values	4	12%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	33	.
False Negatives	0	0%	0 out of 33
Not Spiked	146	.
False Positives	0	0%	0 out of 146

Statistics for the Plotted Points

BUTYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	7	91%	24%	92%	39%
>= Reporting Level	40	91%	16%	91%	15%
Total	47	91%	17%	92%	18%

Miscellaneous Statistics for the Samples

BUTYLBENZENE

Characteristic	N	%	% Basis
Plotted	47	100%	Spiked
Estimated Values	9	19%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	47	.
False Negatives	0	0%	0 out of 47
Not Spiked	132	.
False Positives	0	0%	0 out of 132

Statistics for the Plotted Points

SEC-BUTYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	35	92%	11%	90%	10%
Total	35	92%	11%	90%	10%

Miscellaneous Statistics for the Samples

SEC-BUTYLBENZENE

Characteristic	N	%	% Basis
Plotted	35	100%	Spiked
Estimated Values	6	17%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	35	.
False Negatives	0	0%	0 out of 35
Not Spiked	144	.
False Positives	0	0%	0 out of 144

Statistics for the Plotted Points

TERT-BUTYLBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	4	89%	23%	81%	21%
>= Reporting Level	32	100%	16%	100%	17%
Total	36	98%	17%	100%	18%

Miscellaneous Statistics for the Samples

TERT-BUTYLBENZENE

Characteristic	N	%	% Basis
Plotted	36	100%	Spiked
Estimated Values	6	17%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	36	.
False Negatives	0	0%	0 out of 36
Not Spiked	143	.
False Positives	0	0%	0 out of 143

Statistics for the Plotted Points

4-ISOPROPYL-1-METHYLBENZENE (CYMENE)

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	4	88%	26%	85%	28%
>= Reporting Level	35	93%	12%	92%	9%
Total	39	93%	13%	92%	9%

Miscellaneous Statistics for the Samples

4-ISOPROPYL-1-METHYLBENZENE (CYMENE)

Characteristic	N	%	% Basis
Plotted	39	100%	Spiked
Estimated Values	4	10%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	39	.
False Negatives	0	0%	0 out of 39
Not Spiked	140	.
False Positives	0	0%	0 out of 140

Statistics for the Plotted Points

METHYL IODIDE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	3	98%	66%	116%	95%
>= Reporting Level	29	87%	24%	86%	33%
Total	32	88%	29%	88%	37%

Miscellaneous Statistics for the Samples

METHYL IODIDE

Characteristic	N	%	% Basis
Plotted	32	89%	Spiked
Estimated Values	32	89%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	3	8%	Spiked
Spiked	36	.
False Negatives	1	3%	1 out of 36
Not Spiked	143	.
False Positives	12	8%	12 out of 143

Statistics for the Plotted Points

1,2,3-TRICHLOROPROPANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	8	102%	10%	100%	12%
>= Reporting Level	65	98%	12%	97%	10%
Total	73	99%	11%	97%	10%

Miscellaneous Statistics for the Samples

1,2,3-TRICHLOROPROPANE

Characteristic	N	%	% Basis
Plotted	73	87%	Spiked
Estimated Values	8	10%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	10	12%	Spiked
Spiked	85	.
False Negatives	1	1%	1 out of 84
Not Spiked	94	.
False Positives	0	0%	0 out of 94

Statistics for the Plotted Points

1,1,1,2-TETRACHLOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	70	100%	10%	99%	9%
Total	70	100%	10%	99%	9%

Miscellaneous Statistics for the Samples

1,1,1,2-TETRACHLOROETHANE

Characteristic	N	%	% Basis
Plotted	70	100%	Spiked
Estimated Values	10	14%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	71	.
False Negatives	0	0%	0 out of 70
Not Spiked	108	.
False Positives	0	0%	0 out of 108

Statistics for the Plotted Points

1,2,3-TRICHLOROBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	7	100%	29%	104%	31%
>= Reporting Level	36	91%	9%	89%	9%
Total	43	92%	14%	90%	12%

Miscellaneous Statistics for the Samples

1,2,3-TRICHLOROBENZENE

Characteristic	N	%	% Basis
Plotted	43	91%	Spiked
Estimated Values	11	23%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	4	9%	Spiked
Spiked	47	.
False Negatives	0	0%	0 out of 47
Not Spiked	132	.
False Positives	0	0%	0 out of 132

Statistics for the Plotted Points

1,2-DIBROMOETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	64	91%	15%	95%	13%
Total	64	91%	15%	95%	13%

Miscellaneous Statistics for the Samples

1,2-DIBROMOETHANE

Characteristic	N	%	% Basis
Plotted	64	98%	Spiked
Estimated Values	20	31%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	65	.
False Negatives	1	2%	1 out of 65
Not Spiked	114	.
False Positives	0	0%	0 out of 114

Statistics for the Plotted Points

1,1,2-TRICHLOROTRIFLUOROETHANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	44	107%	22%	103%	14%
Total	44	107%	22%	103%	14%

Miscellaneous Statistics for the Samples

1,1,2-TRICHLOROTRIFLUOROETHANE

Characteristic	N	%	% Basis
Plotted	44	100%	Spiked
Estimated Values	11	25%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	44	.
False Negatives	0	0%	0 out of 44
Not Spiked	135	.
False Positives	1	1%	1 out of 135

Statistics for the Plotted Points

TERT-BUTYL METHYL ETHER (MTBE)

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	6	134%	31%	119%	24%
>= Reporting Level	36	101%	13%	97%	11%
Total	42	106%	20%	100%	16%

Miscellaneous Statistics for the Samples

TERT-BUTYL METHYL ETHER (MTBE)

Characteristic	N	%	% Basis
Plotted	42	95%	Spiked
Estimated Values	5	11%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	2	5%	Spiked
Spiked	44	.
False Negatives	0	0%	0 out of 44
Not Spiked	135	.
False Positives	0	0%	0 out of 135

Statistics for the Plotted Points

3-CHLOROPROPENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	2	116%	11%	116%	11%
>= Reporting Level	34	106%	9%	103%	7%
Total	36	106%	10%	104%	7%

Miscellaneous Statistics for the Samples

3-CHLOROPROPENE

Characteristic	N	%	% Basis
Plotted	36	100%	Spiked
Estimated Values	36	100%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	36	.
False Negatives	0	0%	0 out of 36
Not Spiked	143	.
False Positives	0	0%	0 out of 143

Statistics for the Plotted Points

4-METHYL-2-PENTANONE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	6	122%	23%	124%	23%
>= Reporting Level	35	97%	11%	96%	12%
Total	41	100%	16%	97%	12%

Miscellaneous Statistics for the Samples

4-METHYL-2-PENTANONE

Characteristic	N	%	% Basis
Plotted	41	82%	Spiked
Estimated Values	26	52%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	7	14%	Spiked
Spiked	50	.
False Negatives	2	4%	2 out of 50
Not Spiked	129	.
False Positives	0	0%	0 out of 129

Statistics for the Plotted Points

ACETONE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	54	104%	14%	103%	14%
Total	54	104%	14%	103%	14%

Miscellaneous Statistics for the Samples

ACETONE

Characteristic	N	%	% Basis
Plotted	54	83%	Spiked
Estimated Values	1	2%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	11	17%	Spiked
Spiked	65	.
False Negatives	0	0%	0 out of 65
Not Spiked	114	.
False Positives	2	2%	2 out of 114

Statistics for the Plotted Points

BROMOBENZENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	35	99%	9%	98%	6%
Total	35	99%	9%	98%	6%

Miscellaneous Statistics for the Samples

BROMOBENZENE

Characteristic	N	%	% Basis
Plotted	35	100%	Spiked
Estimated Values	4	11%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	35	.
False Negatives	0	0%	0 out of 35
Not Spiked	144	.
False Positives	0	0%	0 out of 144

Statistics for the Plotted Points

DIETHYL ETHER

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	4	93%	14%	97%	15%
>= Reporting Level	35	104%	15%	103%	16%
Total	39	103%	15%	103%	14%

Miscellaneous Statistics for the Samples

DIETHYL ETHER

Characteristic	N	%	% Basis
Plotted	39	100%	Spiked
Estimated Values	4	10%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	39	.
False Negatives	0	0%	0 out of 39
Not Spiked	140	.
False Positives	0	0%	0 out of 140

Statistics for the Plotted Points

DIISOPROPYL ETHER

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	27	101%	10%	103%	13%
Total	27	101%	10%	103%	13%

Miscellaneous Statistics for the Samples

DIISOPROPYL ETHER

Characteristic	N	%	% Basis
Plotted	27	100%	Spiked
Estimated Values	0	0%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	27	.
False Negatives	0	0%	0 out of 27
Not Spiked	152	.
False Positives	0	0%	0 out of 152

Statistics for the Plotted Points

METHYL ACRYLONITRILE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	6	107%	6%	106%	5%
>= Reporting Level	36	97%	9%	97%	8%
Total	42	98%	9%	99%	9%

Miscellaneous Statistics for the Samples

METHYL ACRYLONITRILE

Characteristic	N	%	% Basis
Plotted	42	79%	Spiked
Estimated Values	5	9%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	11	21%	Spiked
Spiked	53	.
False Negatives	0	0%	0 out of 53
Not Spiked	126	.
False Positives	0	0%	0 out of 126

Statistics for the Plotted Points

2-BUTANONE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	4	128%	19%	131%	22%
>= Reporting Level	32	99%	11%	100%	11%
Total	36	103%	15%	100%	12%

Miscellaneous Statistics for the Samples

2-BUTANONE

Characteristic	N	%	% Basis
Plotted	36	63%	Spiked
Estimated Values	3	5%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	21	37%	Spiked
Spiked	57	.
False Negatives	0	0%	0 out of 57
Not Spiked	122	.
False Positives	0	0%	0 out of 122

Statistics for the Plotted Points

METHYL METHACRYLATE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	4	97%	10%	97%	12%
>= Reporting Level	32	93%	11%	94%	10%
Total	36	94%	11%	94%	11%

Miscellaneous Statistics for the Samples

METHYL METHACRYLATE

Characteristic	N	%	% Basis
Plotted	36	78%	Spiked
Estimated Values	4	9%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	10	22%	Spiked
Spiked	46	.
False Negatives	0	0%	0 out of 46
Not Spiked	133	.
False Positives	0	0%	0 out of 133

Statistics for the Plotted Points

TETRAHYDROFURAN

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	16	130%	39%	118%	40%
>= Reporting Level	32	101%	8%	101%	9%
Total	48	111%	27%	103%	11%

Miscellaneous Statistics for the Samples

TETRAHYDROFURAN

Characteristic	N	%	% Basis
Plotted	48	74%	Spiked
Estimated Values	16	25%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	17	26%	Spiked
Spiked	65	.
False Negatives	0	0%	0 out of 65
Not Spiked	114	.
False Positives	0	0%	0 out of 114

Statistics for the Plotted Points

1,2-DIBROMO-3-CHLOROPROPANE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
< Reporting Level	6	103%	16%	103%	11%
>= Reporting Level	55	93%	14%	94%	15%
Total	61	94%	15%	95%	15%

Miscellaneous Statistics for the Samples

1,2-DIBROMO-3-CHLOROPROPANE

Characteristic	N	%	% Basis
Plotted	61	79%	Spiked
Estimated Values	7	9%	Spiked
Deleted Values	0	0%	Spiked + Not Spiked
Spiked, Censored	15	19%	Spiked
Spiked	77	.
False Negatives	1	1%	1 out of 77
Not Spiked	102	.
False Positives	0	0%	0 out of 102

Statistics for the Plotted Points

M- AND P-XYLENE

Spike Level	N	Mean	Std-Dev.	Median	F_Pseudo
>= Reporting Level	79	100%	14%	100%	13%
Total	79	100%	14%	100%	13%

Miscellaneous Statistics for the Samples

M- AND P-XYLENE

Characteristic	N	%	% Basis
Plotted	79	100%	Spiked
Estimated Values	21	27%	Spiked
Deleted Values	1	1%	Spiked + Not Spiked
Spiked, Censored	0	0%	Spiked
Spiked	80	.
False Negatives	0	0%	0 out of 79
Not Spiked	99	.
False Positives	1	1%	1 out of 99