Plot of pctrecov * newdate

Statistics for the Plotted Points
CHLORIMURON ETHYL

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 57 73% 71% 34% 74%
Upper Range 22 27% 24% 17% 18%
Total 79 60% 64% 27% 57%

Miscellaneous Statistics for the Samples
CHLORIMURON ETHYL

Characteristic N % % Basis
Plotted 79 81% Spiked
Estimated Values 49 51% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 1 1% Spiked
Spiked 97 .  
False Negatives 17 18% 17 out of 97
Not Spiked 56 .  
False Positives 0 0% 0 out of 56