condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.260626 0.0 0.521252 4 h after light 0.2550205 0.0 0.510041 8 h after light 0.0 0.0 0.0 12 h after light 0.2612965 0.0 0.522593 2 h after dark 0.58242 0.0 1.16484 4 h after dark 0.50956 0.500102 0.519018 8 h after dark 0.58525 0.0 1.1705 12 h after dark 0.2670825 0.0 0.534165