condition	mean	min	max
0 h after light	37.6098	37.5353	37.6843
4 h after light	34.68185	28.6026	40.7611
8 h after light	30.80585	29.5546	32.0571
4 h after dark	17.98945	15.1836	20.7953
8 h after dark	21.09735	20.5513	21.6434
12 h after dark	35.562	28.8333	42.2907