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Table 19 General Linear Model, Analysis of Covariance, Hair Assay Outcome by Dose and Hair Color, PHT

From: The concentration of three anti-seizure medications in hair: the effects of hair color, controlling for dose and age

Source Type III Sum of Squares df Mean Square F Sig. Eta2
Corrected Model 2648.08 4 662.02 71.44 .000 .839
Intercept 2.25 1 2.25 .243 .624 .004
DOSE 1532.31 1 1532.31 165.35 .000 .750
COLOR 191.68 3 63.89 6.895 .001 .273
Error 509.69 55 9.27    
Total 14441.1 60     
Corrected Total 3157.77 59