condition	mean	min	max
4 h after light	10.36942	9.83424	10.67025
8 h after light	10.550503333333333	10.07563	10.85978
12 h after light	10.552383333333333	10.069230000000001	10.79485
4 h after dark	10.08772	9.39505	10.52952
8 h after dark	9.814536666666667	9.33672	10.16562
12 h after dark	9.85944	9.40975	10.18078