Plot of pctrecov * newdate

Statistics for the Plotted Points
ETHOPROPHOS

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 60 90% 15% 88% 15%
Upper Range 23 90% 10% 91% 11%
Total 83 90% 14% 89% 13%

Miscellaneous Statistics for the Samples
ETHOPROPHOS

Characteristic N % % Basis
Plotted 83 99% Spiked
Estimated Values 2 2% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 84 .  
False Negatives 1 1% 1 out of 84
Not Spiked 163 .  
False Positives 0 0% 0 out of 163