Venn diagram summarizing significant genotypic features for female seasonality and female SAD resulting from multivariate linear regression, univariate logistic regression, multivariate logistic regression, and association rule learning network results. Venn diagram comparisons were constructed from our female seasonality analysis and our SAD regression results, risk factors were denoted by red text, and protective factors were denoted by silver text. (a) Genotypic factor comparison reveals risk factors exclusive to seasonality. (b) Clinical factor comparison reveals shared and exclusive risk factors between seasonality and SAD in females.