BQS ORGANIC BLIND SAMPLES |
2,4-D METHYL ESTER, |
Schedule: 2060 Testid: 50470LCM29 |
Measured in MICROGRAMS PER LITER |
02/09/07 TO 12/05/12 |
Open Data Set |
Statistics for the Plotted Points |
2,4-D METHYL ESTER |
Spike Level | N | Mean | Std-Dev. | Median | F_Pseudo |
---|---|---|---|---|---|
< Reporting Level | 21 | 84% | 13% | 84% | 9% |
>= Reporting Level | 55 | 88% | 30% | 83% | 13% |
Total | 76 | 87% | 26% | 84% | 11% |
Miscellaneous Statistics for the Samples |
2,4-D METHYL ESTER |
Characteristic | N | % | % Basis |
---|---|---|---|
Plotted | 76 | 97% | Spiked |
Estimated Values | 68 | 87% | Spiked |
Deleted Values | 0 | 0% | Spiked + Not Spiked |
Spiked, Censored | 1 | 1% | Spiked |
Spiked | 78 | . | |
False Negatives | 1 | 1% | 1 out of 78 |
Not Spiked | 118 | . | |
False Positives | 2 | 2% | 2 out of 118 |