condition	mean	min	max
4 h after light	950.6327590000001	808.646327	1092.619191
8 h after light	858.7335925	856.927436	860.539749
12 h after light	1007.7603475000001	892.256853	1123.263842
4 h after dark	1368.41305	1048.402926	1688.423174
8 h after dark	1720.9550035000002	1545.837717	1896.07229
12 h after dark	1321.001288	1321.001288	1321.001288