condition	mean	min	max
4 h after light	60.906863333333334	54.857130000000005	65.10395
8 h after light	28.536656666666666	17.71144	41.434509999999996
12 h after light	43.84391	36.294540000000005	52.535540000000005
16 h after light	61.62726	53.28728	71.31316
4 h after dark	57.96639666666667	54.860209999999995	63.33895
8 h after dark	72.54589	50.965790000000005	87.79351