condition	mean	min	max
4 h after light	103.7108375	78.563132	128.858543
8 h after light	109.02175299999999	90.807559	127.235947
12 h after light	102.7175135	90.807559	114.627468
4 h after dark	74.3865525	68.315418	80.457687
8 h after dark	50.595516	41.257773	59.933259
12 h after dark	159.509467	159.509467	159.509467