condition	mean	min	max
4 h after light	3.3	3.3	3.3
8 h after light	16.6	8.6	24.6
12 h after light	59.150000000000006	39.9	78.4
4 h after dark	54.85	38.3	71.4
8 h after dark	75.85	52.7	99.0
12 h after dark	41.55	28.8	54.3