condition	mean	min	max
4 h after light	25.5	25.5	25.5
8 h after light	32.8	28.0	37.6
12 h after light	35.0	21.3	48.7
4 h after dark	51.2	43.6	58.8
8 h after dark	49.300000000000004	23.7	74.9
12 h after dark	30.6	16.8	44.4