condition mean min max 3 h after light 0.3126297083333333 0.0 1.00688 7 h after light 0.12786541666666668 0.0 0.299789 11 h after light 0.0963554 0.0 0.304563 2 h after dark 0.16245739166666667 0.0 0.335571 6 h after dark 0.21044708333333334 0.0 0.510204 10 h after dark 0.19970500833333332 0.0 0.477108