| BQS ORGANIC BLIND SAMPLES |
| HEXACHLOROETHANE |
| Permanently Estimated Compound |
| Schedule: 1383 Testid: 34396GCM57 |
| 04/28/07 TO 09/18/12 |
| Open Data Set |
| BQS ORGANIC BLIND SAMPLES |
| HEXACHLOROETHANE |
| Permanently Estimated Compound |
| Schedule: 1383 Testid: 34396GCM57 |
| 04/28/07 TO 09/18/12 |
| Open Data Set |
| Statistics for the Plotted Points |
| HEXACHLOROETHANE |
| Spike Level | N | Mean | Std-Dev. | Median | F_Pseudo |
|---|---|---|---|---|---|
| < Reporting Level | 2 | 76% | 19% | 76% | 20% |
| >= Reporting Level | 51 | 79% | 14% | 81% | 12% |
| Total | 53 | 78% | 14% | 81% | 12% |
| Miscellaneous Statistics for the Samples |
| HEXACHLOROETHANE |
| Characteristic | N | % | % Basis |
|---|---|---|---|
| Plotted | 53 | 98% | Spiked |
| Estimated Values | 16 | 30% | Spiked |
| Deleted Values | 4 | 3% | Spiked + Not Spiked |
| Spiked, Censored | 0 | 0% | Spiked |
| Spiked | 57 | . | |
| False Negatives | 1 | 2% | 1 out of 54 |
| Not Spiked | 83 | . | |
| False Positives | 3 | 4% | 3 out of 82 |