condition	mean	min	max
1 h after light	6.306000131999999	4.676471621	7.935528643
3 h after light	14.140683043333334	10.98284061	18.36693065
5 h after light	18.081759353333332	17.13947122	18.6676083
7 h after light	17.51207992	16.83514917	17.99014016
9 h after light	20.084605716666665	18.68024098	21.44019076
11 h after light	20.7737321	16.95340128	23.19262393
13 h after light	16.26226197	11.51081885	19.3017789
15 h after light	17.196861956666666	11.72363473	21.10714091
1 h after dark	14.371473883333334	12.16638998	15.79731629
3 h after dark	15.389644833333334	14.56260925	16.92551624
5 h after dark	12.97794735	11.41412586	14.72956181
7 h after dark	13.607419720000001	12.50793848	15.33322451