Plot of pctrecov * newdate

Statistics for the Plotted Points
TEBUTHIURON

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 67 136% 28% 131% 28%
Upper Range 65 117% 24% 117% 22%
< Reporting Level 14 138% 38% 132% 40%
Total 146 128% 29% 125% 27%

Miscellaneous Statistics for the Samples
TEBUTHIURON

Characteristic N % % Basis
Plotted 146 99% Spiked
Estimated Values 35 24% Spiked
Deleted Values 4 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 151 .  
False Negatives 1 1% 1 out of 147
Not Spiked 135 .  
False Positives 1 1% 1 out of 135