BQS Organic Blind Sample Program
Analytes by Multiple Methods
1,1,2,2-TETRACHLOROETHANE

Pct Recovery = 108% Schedule Code = 4440 Pct Recovery = 70% Schedule Code = 4440 Pct Recovery = 141% Schedule Code = 2021 Pct Recovery = 145% Schedule Code = 2021 Pct Recovery = 154% Schedule Code = 2021 Pct Recovery = 159% Schedule Code = 2021 Pct Recovery = 47% Schedule Code = 2021 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4440 Minimum Whisker = 79% First Quartile = 88% Median = 92% Third Quartile = 95% Maximum Whisker = 102% Mean = 91% Standard Deviation = 6% Number of Observations = 65 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 4054 Minimum Whisker = 90% First Quartile = 99% Median = 103% Third Quartile = 110% Maximum Whisker = 117% Mean = 104% Standard Deviation = 8% Number of Observations = 18 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Schedule Code = 2021 Minimum Whisker = 75% First Quartile = 92% Median = 101% Third Quartile = 110% Maximum Whisker = 136% Mean = 102% Standard Deviation = 15% Number of Observations = 171 Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
1,1,2,2-TETRACHLOROETHANE

The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
1,1,2,2-TETRACHLOROETHANE

The SGPlot Procedure