condition	mean	min	max
1 h after light	15.977224515	13.26145261	18.69299642
3 h after light	14.252487243333333	10.97971733	18.08986099
5 h after light	11.571879249666667	9.725582299	14.49323122
7 h after light	11.593545963333334	10.33226813	12.7418349
9 h after light	10.545867983333332	7.93872889	12.11499692
11 h after light	9.288196754333333	8.63540769	10.41572107
1 h after dark	10.689636367333334	8.274791602	13.31465707
3 h after dark	12.319942127333334	8.938381702000001	14.05690512
5 h after dark	14.12339296	13.2394609	14.84388061
7 h after dark	15.12538344	14.17554896	16.70185051
9 h after dark	15.001235123333332	13.32385259	16.82977144
11 h after dark	15.366779633333332	12.65659831	16.87913947