condition	mean	min	max
4 h after light	224.41	217.96	232.91
8 h after light	158.9388889	133.41	187.02
12 h after light	66.66	52.9	81.86333333
1.5 h after dark	24.50888889	18.41	30.79
5.5 h after dark	41.775555553333334	26.28	49.53333333
9.5 h after dark	201.46222223333334	174.2566667	249.37