condition	mean	min	max
4 h after light	284.5510375	254.564768	314.537307
8 h after light	253.214183	246.053083	260.375283
12 h after light	321.3217905	282.714659	359.928922
4 h after dark	465.9937825	364.094695	567.89287
8 h after dark	417.6109845	379.451451	455.770518
12 h after dark	415.985261	415.985261	415.985261