condition	mean	min	max
3 h after light	81.72370000000001	66.2953	91.4535
7 h after light	77.10806666666667	56.5222	105.977
11 h after light	77.15255	66.1412	87.7938
2 h after dark	79.6512	67.7488	89.7482
6 h after dark	75.230625	65.4865	92.6097
10 h after dark	78.02949166666667	47.7619	93.2551