condition	mean	min	max
1 h after light	11.56627748	10.95669476	12.1758602
3 h after light	11.42671678	10.71732912	12.44481777
5 h after light	12.4336135	11.65358915	13.63693599
7 h after light	13.197195073333333	11.16485309	14.28075438
9 h after light	14.37070549	13.976184400000001	14.687067800000001
11 h after light	13.959926376666667	13.71001678	14.29932317
13 h after light	13.976191923333333	13.04233771	14.44637278
15 h after light	15.26689392	14.48043229	16.56420925
1 h after dark	15.134355273333334	14.34277196	16.36627774
3 h after dark	15.009182606666666	13.36067691	16.34539936
5 h after dark	15.205669910000001	14.7650386	15.89270029
7 h after dark	15.769700213333333	14.28139386	17.68921168