condition	mean	min	max
4 h after light	32.5814635	30.645101	34.517826
8 h after light	36.297475000000006	35.631942	36.963008
12 h after light	35.897756	35.683985	36.111527
4 h after dark	47.45587	39.907878	55.003862
8 h after dark	37.0400525	35.683985	38.39612
12 h after dark	33.512993	33.512993	33.512993