condition	mean	min	max
4 h after light	10.091899999999999	9.97162	10.28111
8 h after light	10.10799	9.99653	10.17625
12 h after light	10.170783333333333	10.03675	10.37395
4 h after dark	10.420453333333334	10.36781	10.505180000000001
8 h after dark	10.41076	10.34811	10.48293
12 h after dark	10.268553333333333	10.20761	10.31353