Fig. 6
From: Different mechanisms underlie compulsive alcohol self-administration in male and female rats
Compulsivity is correlated with motivation for alcohol in males and with corticosterone levels in females. A Factor loadings according to each factor. B, C, D Correlation analysis between activity of Factor 1, 2 and 3 generated through the factor analysis (see Results for definition) and resistance score. E Correlation table for individual primary variables for males (blue) and females (pink). F, G Correlational analysis between the resistance score, motivation and corticosterone levels in male and female rats, respectively. Values in two entry table are Pearson’s correlation values and p values (italic, below). Bold values are p values lower than 0.05. OA, open arms; BL, baseline