condition	mean	min	max
4 h after light	34.5	34.5	34.5
8 h after light	11.8	8.7	14.9
12 h after light	22.85	18.3	27.4
4 h after dark	13.850000000000001	2.6	25.1
8 h after dark	29.3	17.5	41.1
12 h after dark	15.8	10.0	21.6