condition	mean	min	max
1 h after light	3.526679273	3.526679273	3.526679273
3 h after light	5.5316411819999995	4.22491001	6.838372354
5 h after light	8.3087836675	8.174732749	8.442834586
7 h after light	11.748365495	10.18372687	13.31300412
9 h after light	11.759718385	10.46813054	13.05130623
11 h after light	13.975419684999999	12.13644493	15.81439444
1 h after dark	9.4205168485	6.612239287	12.22879441
3 h after dark	7.9585738825	7.7344961539999995	8.182651611
5 h after dark	7.2402283045	6.191371972000001	8.289084637
7 h after dark	11.0326485365	9.420268303	12.64502877
9 h after dark	12.959023510000002	12.71522612	13.2028209
11 h after dark	15.75958973	14.26437396	17.2548055