condition	mean	min	max
4 h after light	16.8539	11.7939	22.6382
8 h after light	16.102813333333334	5.46664	25.5701
12 h after light	23.429333333333332	14.5757	34.4124
4 h after dark	28.1736	22.7921	32.2873
8 h after dark	25.034366666666667	21.811	26.7702
12 h after dark	29.485599999999998	29.361	29.5539