condition	mean	min	max
0 h after light	43.60655	43.3026	43.9105
4 h after light	16.04985	15.5846	16.5151
8 h after light	13.991299999999999	13.2816	14.701
4 h after dark	31.2444	30.7733	31.7155
8 h after dark	47.09895	44.3173	49.8806
12 h after dark	38.6819	36.2311	41.1327