condition	mean	min	max
4 h after light	26.7	26.7	26.7
8 h after light	32.45	30.6	34.3
12 h after light	42.05	35.0	49.1
4 h after dark	27.55	24.6	30.5
8 h after dark	28.1	14.0	42.2
12 h after dark	36.2	28.5	43.9