condition mean min max 0 h after light 0.329953 0.112913 0.546993 2 h after light 0.448072 0.443689 0.452455 4 h after light 0.42416 0.332043 0.516277 8 h after light 0.3197905 0.174914 0.464667 12 h after light 0.2539067 0.0567024 0.451111 2 h after dark 0.2666235 0.126387 0.40686 4 h after dark 0.3025465 0.225258 0.379835 8 h after dark 0.5658475000000001 0.306187 0.825508 12 h after dark 0.23759799999999998 0.173874 0.301322