condition	mean	min	max
3 h after light	6.72308	6.44978	7.05766
6 h after light	20.9924	15.2688	25.3475
9 h after light	49.768566666666665	43.9106	61.2514
12 h after light	51.916642499999995	8.39837	70.6141
3 h after dark	27.596733333333333	24.2156	32.4898
6 h after dark	14.913499999999999	13.4824	16.2989
9 h after dark	9.042866666666667	7.88477	10.0529
12 h after dark	6.474444999999999	6.38122	6.56767