Plot of pctrecov * newdate

Statistics for the Plotted Points
CHLOROFORM

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 100 107% 13% 107% 13%
Upper Range 15 110% 10% 106% 5%
< Reporting Level 3 111% 10% 115% 14%
Total 118 107% 13% 107% 12%

Miscellaneous Statistics for the Samples
CHLOROFORM

Characteristic N % % Basis
Plotted 118 100% Spiked
Estimated Values 46 39% Spiked
Deleted Values 5 3% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 123 .  
False Negatives 0 0% 0 out of 118
Not Spiked 39 .  
False Positives 0 0% 0 out of 39