condition	mean	min	max
4 h after light	29.5	29.5	29.5
8 h after light	19.75	19.2	20.3
12 h after light	8.600000000000001	8.3	8.9
4 h after dark	34.05	30.4	37.7
8 h after dark	18.45	7.3	29.6
12 h after dark	24.95	19.7	30.2