condition	mean	min	max
0 h after light	10.3635	10.2847	10.4423
4 h after light	13.7928	13.5659	14.0197
8 h after light	33.571200000000005	30.8418	36.3006
4 h after dark	34.17495	25.4892	42.8607
8 h after dark	21.9133	19.3249	24.5017
12 h after dark	14.79955	12.4917	17.1074