Fig. 2
From: Photoresponsiveness affects life history traits but not oxidative status in a seasonal rodent

Relationship between sire body mass and time to first parturition in responding and non-responding hamsters. Regression line (y = -2.27 x + 99.00, r2 = 0.50, F(1, 10) = 10.03, P = 0.01) indicates relationship between sire body mass and time to the first parturition in responding hamsters