Plot of pctrecov by newdate

Statistics for the Plotted Points
AZINPHOS-METHYL-OXON

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 4 41% 12% 36% 11%
>= Reporting Level 40 63% 29% 58% 33%
Total 44 61% 28% 58% 32%

Miscellaneous Statistics for the Samples
AZINPHOS-METHYL-OXON

Characteristic N % % Basis
Plotted 44 100% Spiked
Estimated Values 44 100% Spiked
Deleted Values 2 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 44 .  
False Negatives 0 0% 0 out of 44
Not Spiked 138 .  
False Positives 0 0% 0 out of 136