condition	mean	min	max
1 h after light	13.681636045000001	12.70976592	14.65350617
3 h after light	9.292165441333333	8.228470702000001	10.80744469
5 h after light	8.365446475666667	7.515245746000001	9.073786968
7 h after light	8.535054197	8.006016602999999	9.259185432999999
9 h after light	10.106084981	8.991345294	11.95218552
11 h after light	10.994191089	8.624042814	14.66628405
13 h after light	13.873666923333333	10.53638636	15.88475622
15 h after light	13.07359706	12.01376725	14.60689895
1 h after dark	15.631641543333334	13.57929765	17.22373649
3 h after dark	16.464161746666665	13.29621956	18.38857428
5 h after dark	13.979369016666666	12.40939512	14.8906985
7 h after dark	11.741085423333333	10.84352826	12.653735000000001