condition	mean	min	max
4 h after light	55.204288000000005	53.517471	56.891105
8 h after light	61.1342005	52.85816	69.410241
12 h after light	68.166979	59.01101	77.322948
4 h after dark	84.54408099999999	60.063945	109.024217
8 h after dark	80.620101	78.238546	83.001656
12 h after dark	101.682424	101.682424	101.682424