Fig. 5 | Scientific Reports

Fig. 5

From: Premenstrual dysphoric disorder in online peer support communities: a Reddit case study

Fig. 5

Associations of symptoms and medications discussed in r/PMDD posts. The figure presents three heatmaps illustrating the odds ratios for the co-appearance of symptom-symptom pairs (top left), medication-medication pairs (top right), and symptom-medication pairs (bottom) in a single post. Only significant associations (Bonferroni-adjusted \(p<0.001\), based on a chi-squared test) are shown. The odds ratios are represented by color intensity, with red indicating positive associations (greater co-appearance than expected by chance) and blue indicating negative associations (less co-appearance than expected by chance).

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