condition	mean	min	max
3 h after light	7.449253333333334	5.82582	9.62335
6 h after light	12.2943	10.1784	14.7309
9 h after light	15.146933333333333	14.0635	16.8665
12 h after light	16.53194	6.27686	21.0372
3 h after dark	15.382833333333334	14.7916	16.0559
6 h after dark	9.83421	9.50199	10.1646
9 h after dark	8.129663333333333	5.76047	11.0807
12 h after dark	4.43556	4.14385	4.72727