condition	mean	min	max
4 h after light	560.6564355	321.678712	799.634159
8 h after light	543.8612195000001	500.07655	587.645889
12 h after light	517.97846	460.571017	575.385903
4 h after dark	291.0593055	112.505816	469.612795
8 h after dark	260.77225	124.058682	397.485818
12 h after dark	370.068875	370.068875	370.068875