condition	mean	min	max
4 h after light	24.8604555	24.312436	25.408475
8 h after light	20.1322895	19.011292	21.253287
12 h after light	17.655211	14.969416	20.341006
4 h after dark	22.70534	18.857341	26.553339
8 h after dark	27.1380365	22.81213	31.463943
12 h after dark	20.985095	20.985095	20.985095