condition	mean	min	max
4 h after light	22.987975	16.981524	28.994426
8 h after light	22.548309500000002	22.262995	22.833624
12 h after light	21.582635500000002	18.326538	24.838733
4 h after dark	22.063592999999997	21.880377	22.246809
8 h after dark	18.1801515	17.80389	18.556413
12 h after dark	26.369786	26.369786	26.369786