condition	mean	min	max
4 h after light	68.1148735	66.381337	69.84841
8 h after light	84.86106649999999	77.983242	91.738891
12 h after light	79.57433549999999	75.427551	83.72112
4 h after dark	94.6057615	74.464991	114.746532
8 h after dark	62.9590745	54.605459	71.31269
12 h after dark	75.225427	75.225427	75.225427