condition mean min max 0 h after light 0.112936 0.108774 0.117098 2 h after light 0.2179335 0.0 0.435867 4 h after light 0.161884 0.110522 0.213246 8 h after light 0.111908 0.0 0.223816 12 h after light 1.065265 0.76473 1.3658 2 h after dark 0.7985399999999999 0.36526 1.23182 4 h after dark 0.695363 0.522728 0.867998 8 h after dark 0.664177 0.471938 0.856416 12 h after dark 0.113888 0.111666 0.11611