condition	mean	min	max
2 h after light	31.91685	24.67	37.1045
6 h after light	26.10285	20.8077	32.3848
10 h after light	31.689316666666667	21.687	46.2573
14 h after light	32.348166666666664	20.4657	44.9306
18 h after light	32.5144	22.6101	47.0444
2 h after dark	36.757	31.2733	42.9276