condition	mean	min	max
3 h after light	29.104333333333333	15.0635	36.9281
6 h after light	11.09959	9.32767	13.9643
9 h after light	11.196190000000001	3.55377	16.5084
12 h after light	9.93162	7.24068	11.9881
3 h after dark	11.314866666666667	10.2694	13.0619
6 h after dark	8.54549	3.50446	14.8111
9 h after dark	11.577233333333334	8.9962	14.1264
12 h after dark	8.58165	5.0361	12.1272