BQS ORGANIC BLIND SAMPLES |
DI-N-BUTYL PHTHALATE, |
Schedule: 1383 Testid: 39110GCM57 |
Measured in MICROGRAMS PER LITER |
04/28/07 TO 01/08/13 |
Open Data Set |
Statistics for the Plotted Points |
DI-N-BUTYL PHTHALATE |
Spike Level | N | Mean | Std-Dev. | Median | F_Pseudo |
---|---|---|---|---|---|
< Reporting Level | 18 | 85% | 17% | 85% | 12% |
>= Reporting Level | 31 | 88% | 16% | 88% | 10% |
Total | 49 | 87% | 16% | 88% | 11% |
Miscellaneous Statistics for the Samples |
DI-N-BUTYL PHTHALATE |
Characteristic | N | % | % Basis |
---|---|---|---|
Plotted | 49 | 96% | Spiked |
Estimated Values | 16 | 31% | 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 | 1 | 1% | 1 out of 85 |