condition	mean	min	max
4 h after light	14.3	14.3	14.3
8 h after light	6.5	6.5	6.5
12 h after light	31.849999999999998	16.9	46.8
4 h after dark	21.200000000000003	7.7	34.7
8 h after dark	11.9	4.0	19.8
12 h after dark	29.6	21.0	38.2