condition	mean	min	max
0 h after light	35.32255	33.6959	36.9492
4 h after light	35.1586	33.8957	36.4215
8 h after light	29.743949999999998	28.854	30.6339
4 h after dark	32.38705	26.1619	38.6122
8 h after dark	38.901849999999996	38.1194	39.6843
12 h after dark	29.4795	27.4684	31.4906