Fig. 4: Population-by-sex interaction associated with total 8oxoG variant count shows MA females have elevated 8oxoG counts.

a Bar graph representing total 8oxoG variant count by population and sex as tested using a two-way ANOVA (n = 559, p = 0.0297, F-statistic = 4.75, df = 557) to determine if a population × sex interaction existed. b Interaction plot of predicted 8oxoG variant counts by sex in NHWs and MAs. Error bars represent standard error of the mean.