condition	mean	min	max
4 h after light	189.581947	189.015755	190.148139
8 h after light	203.252012	178.712478	227.791546
12 h after light	209.65902849999998	183.118149	236.199908
4 h after dark	239.89657449999999	169.155134	310.638015
8 h after dark	259.991316	203.772704	316.209928
12 h after dark	169.961485	169.961485	169.961485