condition	mean	min	max
0 h after light	20.20385	18.2913	22.1164
2 h after light	13.146049999999999	11.5398	14.7523
4 h after light	9.688815	9.57895	9.79868
8 h after light	8.538205	8.26532	8.81109
12 h after light	10.98915	10.0357	11.9426
2 h after dark	9.543379999999999	9.53918	9.54758
4 h after dark	12.17305	11.6683	12.6778
8 h after dark	24.067050000000002	22.5635	25.5706
12 h after dark	19.916	16.5486	23.2834