Plot of pctrecov * newdate

Statistics for the Plotted Points
CARBOPHENOTHION

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 66% 25% 55% 35%
>= Reporting Level 38 80% 35% 78% 23%
Total 41 79% 34% 78% 23%

Miscellaneous Statistics for the Samples
CARBOPHENOTHION

Characteristic N % % Basis
Plotted 41 98% Spiked
Estimated Values 15 36% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 42 .  
False Negatives 0 0% 0 out of 42
Not Spiked 39 .  
False Positives 0 0% 0 out of 38