condition	mean	min	max
0 h after light	32.62395	31.9552	33.2927
4 h after light	25.977800000000002	18.5592	33.3964
8 h after light	38.29585	36.7571	39.8346
4 h after dark	68.71245	67.1619	70.263
8 h after dark	64.30785	62.8395	65.7762
12 h after dark	48.05445	41.1668	54.9421