Plot of pctrecov by newdate

Statistics for the Plotted Points
PROPACHLOR

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 175% . 175% 0%
>= Reporting Level 46 116% 20% 116% 16%
Total 47 117% 22% 116% 16%

Miscellaneous Statistics for the Samples
PROPACHLOR

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 1 2% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
BUTYLATE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 47 111% 12% 110% 11%
Total 47 111% 12% 110% 11%

Miscellaneous Statistics for the Samples
BUTYLATE

Characteristic N % % Basis
Plotted 47 98% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 48
Not Spiked 42 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
SIMAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 47 119% 14% 119% 16%
Total 47 119% 14% 119% 16%

Miscellaneous Statistics for the Samples
SIMAZINE

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 9 21% 9 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
PROMETON

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 114% 20% 109% 15%
Total 48 114% 20% 109% 15%

Miscellaneous Statistics for the Samples
PROMETON

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 49 .  
False Negatives 0 0% 0 out of 48
Not Spiked 41 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
DEETHYLATRAZINE (DESETHYL ATRAZINE) (2-CHLORO-4-ISOPROPYLAMINO-6-S-TRIAZINE)

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 58% . 58% 0%
>= Reporting Level 44 56% 16% 52% 14%
Total 45 56% 16% 53% 13%

Miscellaneous Statistics for the Samples
DEETHYLATRAZINE (DESETHYL ATRAZINE) (2-CHLORO-4-ISOPROPYLAMINO-6-S-TRIAZINE)

Characteristic N % % Basis
Plotted 45 98% Spiked
Estimated Values 45 98% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 1 2% 1 out of 46
Not Spiked 43 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
CYANAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 4 150% 45% 151% 51%
>= Reporting Level 41 124% 24% 125% 25%
Total 45 126% 26% 125% 26%

Miscellaneous Statistics for the Samples
CYANAZINE

Characteristic N % % Basis
Plotted 45 98% Spiked
Estimated Values 3 7% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
FONOFOS

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 108% 6% 111% 7%
>= Reporting Level 44 120% 18% 120% 18%
Total 47 119% 18% 119% 18%

Miscellaneous Statistics for the Samples
FONOFOS

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 1 2% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
ALPHA-HCH

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 142% . 142% 0%
>= Reporting Level 46 104% 12% 102% 10%
Total 47 105% 13% 103% 11%

Miscellaneous Statistics for the Samples
ALPHA-HCH

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 1 2% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
P,P'-DDE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 153% 1% 153% 1%
>= Reporting Level 45 87% 18% 84% 12%
Total 47 89% 22% 84% 14%

Miscellaneous Statistics for the Samples
P,P'-DDE

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 4 9% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
CHLORPYRIFOS

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 111% 19% 111% 21%
Total 48 111% 19% 111% 21%

Miscellaneous Statistics for the Samples
CHLORPYRIFOS

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 2 4% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 48
Not Spiked 42 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
LINDANE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 144% 5% 144% 5%
>= Reporting Level 45 108% 14% 106% 11%
Total 47 110% 15% 107% 13%

Miscellaneous Statistics for the Samples
LINDANE

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 2 4% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
DIELDRIN

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 102% 22% 97% 15%
Total 48 102% 22% 97% 15%

Miscellaneous Statistics for the Samples
DIELDRIN

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 49 .  
False Negatives 0 0% 0 out of 48
Not Spiked 41 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
METOLACHLOR

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 129% 27% 131% 29%
Total 48 129% 27% 131% 29%

Miscellaneous Statistics for the Samples
METOLACHLOR

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 48
Not Spiked 42 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
MALATHION

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 98% 23% 107% 32%
>= Reporting Level 42 117% 29% 119% 33%
Total 45 116% 29% 117% 31%

Miscellaneous Statistics for the Samples
MALATHION

Characteristic N % % Basis
Plotted 45 98% Spiked
Estimated Values 2 4% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
PARATHION

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 170% 52% 200% 66%
>= Reporting Level 37 97% 18% 98% 21%
Total 40 102% 29% 100% 20%

Miscellaneous Statistics for the Samples
PARATHION

Characteristic N % % Basis
Plotted 40 85% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 5 11% Spiked
Spiked 48 .  
False Negatives 2 4% 2 out of 47
Not Spiked 42 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
DIAZINON

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 47 116% 17% 117% 15%
Total 47 116% 17% 117% 15%

Miscellaneous Statistics for the Samples
DIAZINON

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 1 2% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 3 7% 3 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
ATRAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 120% 17% 120% 15%
Total 48 120% 17% 120% 15%

Miscellaneous Statistics for the Samples
ATRAZINE

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 48
Not Spiked 42 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
ALACHLOR

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 47 116% 19% 118% 24%
Total 47 116% 19% 118% 24%

Miscellaneous Statistics for the Samples
ALACHLOR

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
ACETOCHLOR

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 128% 25% 131% 29%
Total 48 128% 25% 131% 29%

Miscellaneous Statistics for the Samples
ACETOCHLOR

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 48
Not Spiked 42 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
FIPRONIL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 186% 10% 186% 11%
>= Reporting Level 45 124% 38% 119% 43%
Total 47 127% 39% 121% 46%

Miscellaneous Statistics for the Samples
FIPRONIL

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 47 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 1 2% 1 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
FIPRONIL SULFIDE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 47 110% 26% 105% 21%
Total 47 110% 26% 105% 21%

Miscellaneous Statistics for the Samples
FIPRONIL SULFIDE

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 4 10% 4 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
FIPRONIL SULFONE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 132% . 132% 0%
>= Reporting Level 31 91% 23% 86% 27%
Total 32 92% 24% 88% 28%

Miscellaneous Statistics for the Samples
FIPRONIL SULFONE

Characteristic N % % Basis
Plotted 32 100% Spiked
Estimated Values 2 6% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 32 .  
False Negatives 0 0% 0 out of 32
Not Spiked 58 .  
False Positives 6 11% 6 out of 57

Plot of pctrecov by newdate

Statistics for the Plotted Points
DESULFINYLFIPRONIL AMIDE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 103% 22% 112% 31%
>= Reporting Level 15 107% 41% 96% 38%
Total 18 106% 38% 101% 31%

Miscellaneous Statistics for the Samples
DESULFINYLFIPRONIL AMIDE

Characteristic N % % Basis
Plotted 18 100% Spiked
Estimated Values 18 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 18 .  
False Negatives 0 0% 0 out of 18
Not Spiked 72 .  
False Positives 0 0% 0 out of 71

Plot of pctrecov by newdate

Statistics for the Plotted Points
DESULFINYLFIPRONIL

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 32 118% 30% 115% 24%
Total 32 118% 30% 115% 24%

Miscellaneous Statistics for the Samples
DESULFINYLFIPRONIL

Characteristic N % % Basis
Plotted 32 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 32 .  
False Negatives 0 0% 0 out of 32
Not Spiked 58 .  
False Positives 2 4% 2 out of 57

Plot of pctrecov by newdate

Statistics for the Plotted Points
METRIBUZIN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 91% 14% 86% 19%
>= Reporting Level 43 97% 18% 96% 18%
Total 46 97% 17% 96% 18%

Miscellaneous Statistics for the Samples
METRIBUZIN

Characteristic N % % Basis
Plotted 46 98% Spiked
Estimated Values 3 6% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
2,6-DIETHYLANILINE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 4 110% 17% 102% 13%
>= Reporting Level 43 102% 20% 100% 10%
Total 47 102% 20% 101% 10%

Miscellaneous Statistics for the Samples
2,6-DIETHYLANILINE

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 2 4% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
TRIFLURALIN

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 47 93% 22% 92% 19%
Total 47 93% 22% 92% 19%

Miscellaneous Statistics for the Samples
TRIFLURALIN

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
ETHALFLURALIN

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 88% 16% 87% 12%
Total 48 88% 16% 87% 12%

Miscellaneous Statistics for the Samples
ETHALFLURALIN

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 49 .  
False Negatives 0 0% 0 out of 48
Not Spiked 41 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
PHORATE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 9 68% 18% 69% 10%
>= Reporting Level 37 79% 16% 79% 17%
Total 46 77% 17% 78% 19%

Miscellaneous Statistics for the Samples
PHORATE

Characteristic N % % Basis
Plotted 46 100% Spiked
Estimated Values 12 26% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 1 2% 1 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
TERBACIL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 9 101% 18% 96% 11%
>= Reporting Level 37 91% 21% 91% 23%
Total 46 93% 21% 93% 21%

Miscellaneous Statistics for the Samples
TERBACIL

Characteristic N % % Basis
Plotted 46 100% Spiked
Estimated Values 46 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
LINURON

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 16 116% 28% 115% 32%
>= Reporting Level 31 116% 23% 119% 32%
Total 47 116% 25% 119% 32%

Miscellaneous Statistics for the Samples
LINURON

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 13 28% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
PARATHION-METHYL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 155% 27% 163% 39%
>= Reporting Level 44 95% 16% 93% 16%
Total 47 99% 22% 94% 17%

Miscellaneous Statistics for the Samples
PARATHION-METHYL

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 3 6% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 1 2% 1 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
EPTC

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 47 105% 9% 105% 6%
Total 47 105% 9% 105% 6%

Miscellaneous Statistics for the Samples
EPTC

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
PEBULATE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 157% 1% 157% 1%
>= Reporting Level 46 112% 16% 109% 9%
Total 48 113% 18% 110% 10%

Miscellaneous Statistics for the Samples
PEBULATE

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 1 2% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 48
Not Spiked 42 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
TEBUTHIURON

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 200% . 200% 0%
>= Reporting Level 46 130% 26% 131% 17%
Total 47 132% 28% 132% 18%

Miscellaneous Statistics for the Samples
TEBUTHIURON

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 4 9% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 1 2% 1 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
MOLINATE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 45 116% 13% 113% 13%
Total 45 116% 13% 113% 13%

Miscellaneous Statistics for the Samples
MOLINATE

Characteristic N % % Basis
Plotted 45 96% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 2 4% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
ETHOPROPHOS

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 117% 20% 120% 30%
>= Reporting Level 44 108% 25% 106% 19%
Total 47 109% 24% 106% 20%

Miscellaneous Statistics for the Samples
ETHOPROPHOS

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 1 2% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 1 2% 1 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
BENFLURALIN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 129% . 129% 0%
>= Reporting Level 46 86% 17% 84% 13%
Total 47 87% 18% 86% 14%

Miscellaneous Statistics for the Samples
BENFLURALIN

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 3 6% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBOFURAN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 6 127% 49% 139% 59%
>= Reporting Level 40 133% 29% 130% 28%
Total 46 132% 32% 130% 29%

Miscellaneous Statistics for the Samples
CARBOFURAN

Characteristic N % % Basis
Plotted 46 100% Spiked
Estimated Values 46 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
TERBUFOS

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 5 109% 35% 98% 5%
>= Reporting Level 41 94% 19% 94% 17%
Total 46 95% 21% 96% 17%

Miscellaneous Statistics for the Samples
TERBUFOS

Characteristic N % % Basis
Plotted 46 98% Spiked
Estimated Values 3 6% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 1 2% 1 out of 47
Not Spiked 43 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
PROPYZAMIDE (PRONAMIDE)

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 39 114% 20% 115% 21%
Total 39 114% 20% 115% 21%

Miscellaneous Statistics for the Samples
PROPYZAMIDE (PRONAMIDE)

Characteristic N % % Basis
Plotted 39 83% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 8 17% 8 out of 47
Not Spiked 43 .  
False Positives 3 7% 3 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
DISULFOTON

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 5 61% 29% 73% 32%
>= Reporting Level 41 69% 21% 71% 19%
Total 46 68% 22% 72% 22%

Miscellaneous Statistics for the Samples
DISULFOTON

Characteristic N % % Basis
Plotted 46 100% Spiked
Estimated Values 46 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
TRI-ALLATE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 4 123% 21% 119% 19%
>= Reporting Level 43 109% 21% 106% 18%
Total 47 110% 22% 107% 19%

Miscellaneous Statistics for the Samples
TRI-ALLATE

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 2 4% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
PROPANIL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 146% 30% 159% 42%
>= Reporting Level 45 120% 22% 118% 18%
Total 48 122% 23% 119% 21%

Miscellaneous Statistics for the Samples
PROPANIL

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 1 2% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 49 .  
False Negatives 0 0% 0 out of 48
Not Spiked 41 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBARYL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 22 137% 38% 141% 34%
>= Reporting Level 23 128% 35% 131% 30%
Total 45 133% 36% 134% 31%

Miscellaneous Statistics for the Samples
CARBARYL

Characteristic N % % Basis
Plotted 45 98% Spiked
Estimated Values 45 98% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 2 5% 2 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
THIOBENCARB

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 130% 24% 126% 25%
Total 48 130% 24% 126% 25%

Miscellaneous Statistics for the Samples
THIOBENCARB

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 49 .  
False Negatives 0 0% 0 out of 48
Not Spiked 41 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
DACTHAL

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 48 119% 15% 118% 13%
Total 48 119% 15% 118% 13%

Miscellaneous Statistics for the Samples
DACTHAL

Characteristic N % % Basis
Plotted 48 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 48
Not Spiked 42 .  
False Positives 0 0% 0 out of 41

Plot of pctrecov by newdate

Statistics for the Plotted Points
PENDIMETHALIN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 77% . 77% 0%
>= Reporting Level 43 76% 17% 78% 19%
Total 44 76% 16% 77% 17%

Miscellaneous Statistics for the Samples
PENDIMETHALIN

Characteristic N % % Basis
Plotted 44 96% Spiked
Estimated Values 6 13% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 2 4% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
NAPROPAMIDE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 7 180% 28% 200% 43%
>= Reporting Level 38 113% 27% 110% 29%
Total 45 124% 36% 115% 39%

Miscellaneous Statistics for the Samples
NAPROPAMIDE

Characteristic N % % Basis
Plotted 45 96% Spiked
Estimated Values 7 15% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 2 4% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 0 0% 0 out of 42

Plot of pctrecov by newdate

Statistics for the Plotted Points
PROPARGITE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 163% . 163% 0%
>= Reporting Level 45 82% 22% 81% 18%
Total 46 84% 24% 82% 22%

Miscellaneous Statistics for the Samples
PROPARGITE

Characteristic N % % Basis
Plotted 46 100% Spiked
Estimated Values 8 17% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
AZINPHOS-METHYL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 19 123% 46% 113% 62%
>= Reporting Level 27 106% 37% 99% 35%
Total 46 113% 41% 107% 44%

Miscellaneous Statistics for the Samples
AZINPHOS-METHYL

Characteristic N % % Basis
Plotted 46 100% Spiked
Estimated Values 46 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 44 .  
False Positives 0 0% 0 out of 43

Plot of pctrecov by newdate

Statistics for the Plotted Points
1RS CIS-PERMETHRIN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 82% 30% 73% 43%
>= Reporting Level 44 75% 25% 70% 20%
Total 47 75% 25% 72% 21%

Miscellaneous Statistics for the Samples
1RS CIS-PERMETHRIN

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 3 6% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 0 0% 0 out of 47
Not Spiked 42 .  
False Positives 1 2% 1 out of 42