Plot of pctrecov * newdate

Statistics for the Plotted Points
PHOSMET OXON

Spike Level N Mean Std-Dev. Median F_Pseudo
Upper Range 1 6% . 6% 0%
< Reporting Level 2 33% 20% 33% 21%
Total 3 24% 21% 19% 31%

Miscellaneous Statistics for the Samples
PHOSMET OXON

Characteristic N % % Basis
Plotted 3 25% Spiked
Estimated Values 3 25% Spiked
Deleted Values 13 15% Spiked + Not Spiked
Spiked, Censored 8 67% Spiked
Spiked 12 .  
False Negatives 1 8% 1 out of 12
Not Spiked 74 .  
False Positives 0 0% 0 out of 61