condition	mean	min	max
1 h after light	10.165581999	9.641891388	10.68927261
3 h after light	10.950933207333334	9.813656672	11.68239668
5 h after light	13.34675008	11.25327501	14.48302326
7 h after light	15.939049553333334	14.66037694	18.19054113
9 h after light	16.613388153333332	15.79308837	17.90171787
11 h after light	14.236926236666667	11.27759445	15.91689742
13 h after light	13.797918836666668	11.67545515	15.95985109
15 h after light	14.462611706666667	12.74169942	15.34367014
1 h after dark	16.77527214	14.59264604	17.98750249
3 h after dark	15.367160623333334	14.12779711	16.29999547
5 h after dark	14.693095426666668	13.20268979	16.58710719
7 h after dark	11.20838066	10.10209043	12.54872476