condition	mean	min	max
1 h after light	6.6564473155	6.261204214	7.0516904170000005
3 h after light	6.553864894	6.204771097	6.8487677929999995
5 h after light	7.740168300666666	5.6344874879999995	10.20930134
7 h after light	6.106830056	5.458506895	7.036161648999999
9 h after light	9.298308256666667	8.788860318	10.10487768
11 h after light	7.187961248333334	5.585511689	8.009879869
1 h after dark	5.690687036666667	5.560144169	5.891403472
3 h after dark	6.907771472333334	6.007351872	7.743097717
5 h after dark	6.751795159333333	4.300526904	9.298189739
7 h after dark	5.935350565666666	5.2163046689999994	6.641539314
9 h after dark	8.012209080333333	6.647026529	9.491849138
11 h after dark	6.712196509333333	6.043230027999999	7.512255088