condition	mean	min	max
0 h after light	20.8452	20.1574	21.533
2 h after light	9.113825	8.59505	9.6326
4 h after light	11.937100000000001	11.8162	12.058
8 h after light	14.51695	14.0917	14.9422
12 h after light	19.501199999999997	16.819	22.1834
2 h after dark	25.69605	24.4141	26.978
4 h after dark	30.363999999999997	30.104	30.624
8 h after dark	35.0107	34.59	35.4314
12 h after dark	23.437600000000003	22.7859	24.0893