condition mean min max 1 h after light 1.5558506559999998 0.0 3.1117013119999997 3 h after light 0.062111751 0.0 0.186335253 5 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 9 h after light 0.0 0.0 0.0 11 h after light 0.0 0.0 0.0 13 h after light 0.227813759 0.0 0.683441277 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 0.020943317 0.0 0.062829951 7 h after dark 0.0 0.0 0.0