condition	mean	min	max
0 h after light	9.207239999999999	8.18278	10.2317
4 h after light	9.626529999999999	8.47726	10.7758
8 h after light	10.038425	7.91105	12.1658
4 h after dark	9.30823	8.78221	9.83425
8 h after dark	12.5816	11.699	13.4642
12 h after dark	9.654115000000001	8.23153	11.0767