condition	mean	min	max
4 h after light	20.8	20.8	20.8
8 h after light	37.650000000000006	34.2	41.1
12 h after light	44.1	40.5	47.7
4 h after dark	13.149999999999999	7.4	18.9
8 h after dark	45.7	28.1	63.3
12 h after dark	37.8	26.2	49.4