condition	mean	min	max
0 h after light	25.58105	24.7342	26.4279
4 h after light	8.45514	8.35233	8.55795
8 h after light	4.89842	4.49594	5.3009
4 h after dark	11.580400000000001	10.5244	12.6364
8 h after dark	17.65155	17.6182	17.6849
12 h after dark	20.458	16.6929	24.2231