condition	mean	min	max
4 h after light	11.0	11.0	11.0
8 h after light	44.150000000000006	33.7	54.6
12 h after light	42.05	34.4	49.7
4 h after dark	14.8	7.8	21.8
8 h after dark	31.2	26.1	36.3
12 h after dark	22.5	20.9	24.1