Reproductive outcomes of F1 reciprocal and intercross matings from Paternal physical inactivity alters offspring sex ratio and is associated with heritable impairments in reproductive success in rats

Each row represents one mating pair. Columns include sire and dam IDs, paternal background (C-derived or I-derived), cohabitation period, pregnancy status, litter size, and offspring survival at weaning. No statistical analyses were performed due to limited sample size. Abbreviations: C, Control; I, Inactive.