condition	mean	min	max
1 h after light	17.938416564999997	17.33891786	18.53791527
3 h after light	21.61930926	18.28562678	24.12910497
5 h after light	19.31736201	19.06061058	19.7442376
7 h after light	25.406583813333334	19.48839349	30.79081681
9 h after light	19.006883173333332	12.70529823	24.215412
11 h after light	9.777334813333333	4.3572266	13.80795891
13 h after light	8.941410088333333	6.000320466	12.51651191
15 h after light	11.478691778666667	7.069978197	17.49585139
1 h after dark	10.064335850666668	5.432561257000001	17.39302125
3 h after dark	7.844142699	6.10889117	10.65333043
5 h after dark	6.805217210333334	4.438826722	8.17515022
7 h after dark	8.500801511	7.1372982270000005	9.71104219