condition	mean	min	max
4 h after light	30.2	30.2	30.2
8 h after light	32.7	22.6	42.8
12 h after light	32.7	29.1	36.3
4 h after dark	23.75	23.7	23.8
8 h after dark	53.650000000000006	51.2	56.1
12 h after dark	28.3	27.0	29.6