condition	mean	min	max
4 h after light	19.3	19.3	19.3
8 h after light	24.05	16.3	31.8
12 h after light	32.3	29.3	35.3
4 h after dark	22.0	18.8	25.2
8 h after dark	31.849999999999998	6.3	57.4
12 h after dark	25.9	16.4	35.4