BQS ORGANIC BLIND SAMPLES |
BUTYLBENZYL PHTHALATE, |
Schedule: 1383 Testid: 34292GCM57 |
Measured in MICROGRAMS PER LITER |
04/28/07 TO 01/08/13 |
Open Data Set |
Statistics for the Plotted Points |
BUTYLBENZYL PHTHALATE |
Spike Level | N | Mean | Std-Dev. | Median | F_Pseudo |
---|---|---|---|---|---|
< Reporting Level | 8 | 127% | 38% | 113% | 33% |
>= Reporting Level | 41 | 94% | 25% | 92% | 17% |
Total | 49 | 99% | 30% | 93% | 21% |
Miscellaneous Statistics for the Samples |
BUTYLBENZYL PHTHALATE |
Characteristic | N | % | % Basis |
---|---|---|---|
Plotted | 49 | 96% | Spiked |
Estimated Values | 24 | 47% | Spiked |
Deleted Values | 4 | 3% | Spiked + Not Spiked |
Spiked, Censored | 2 | 4% | Spiked |
Spiked | 54 | . | |
False Negatives | 0 | 0% | 0 out of 51 |
Not Spiked | 86 | . | |
False Positives | 2 | 2% | 2 out of 85 |