condition	mean	min	max
4 h after light	47.1314	42.6357	51.6271
8 h after light	42.61175	42.2645	42.959
12 h after light	47.701	47.6054	47.7966
4 h after dark	54.920433333333335	51.3413	59.814
8 h after dark	63.0022	61.0208	65.2427
12 h after dark	54.95256666666666	52.9169	57.3201