condition	mean	min	max
4 h after light	10.87045	10.1097	11.6312
8 h after light	7.5004	7.49994	7.50086
12 h after light	9.473939999999999	8.83638	10.1115
4 h after dark	10.35325	10.205	10.5015
8 h after dark	10.592649999999999	9.9781	11.2072
12 h after dark	9.995930000000001	9.91196	10.0799