condition mean min max 0 h after light 1.469225 1.02821 1.91024 2 h after light 0.26808 0.0 0.53616 4 h after light 0.727855 0.0 1.45571 8 h after light 1.231112 0.982644 1.47958 12 h after light 0.23982 0.0 0.47964 2 h after dark 0.491656 0.0 0.983312 4 h after dark 1.403035 1.37699 1.42908 8 h after dark 1.32372 1.036 1.61144 12 h after dark 0.4902615 0.0 0.980523