condition	mean	min	max
4 h after light	40.21420666666667	20.0837	72.04198000000001
8 h after light	20.520223333333334	18.41858	24.53329
12 h after light	14.58836	11.91207	17.80619
16 h after light	49.68886	34.98642	63.6691
4 h after dark	30.901343333333333	25.6597	36.31913
8 h after dark	20.14865	14.38836	24.76931