condition	mean	min	max
4 h after light	9.3	9.3	9.3
8 h after light	27.9	16.0	39.8
12 h after light	24.299999999999997	17.2	31.4
4 h after dark	35.1	25.7	44.5
8 h after dark	18.2	9.6	26.8
12 h after dark	13.6	2.8	24.4