condition mean min max 1 h after light 0.0353949425 0.0 0.070789885 3 h after light 0.0 0.0 0.0 5 h after light 0.033179893 0.0 0.099539679 7 h after light 0.0 0.0 0.0 9 h after light 0.035067542 0.0 0.053120825 11 h after light 0.0 0.0 0.0 13 h after light 0.020846136666666668 0.0 0.06253841 15 h after light 0.0 0.0 0.0 1 h after dark 0.0 0.0 0.0 3 h after dark 0.0 0.0 0.0 5 h after dark 0.0 0.0 0.0 7 h after dark 0.0 0.0 0.0