Fig. 5.

EtOH-induced rotarod ataxia. a S1 had a higher-magnitude ataxia index (change in latency to fall from pre-EtOH to post-EtOH trials) than B6, F2, and F1, and B6 had a higher index than F1. b Frequency histogram illustrates normal distribution (dashed line is normal distribution) of training index scores in the F2 population. c A scan for single-locus main effects found three suggestive loci at genome-wide P < 0.63. d–g Main effects of the loci and sex difference, each of which revealed a dominant effect of the B6 allele; *P < 0.05. Data are mean ± SEM