condition	mean	min	max
1 h after light	7.722455577000001	7.722455577000001	7.722455577000001
3 h after light	7.828228271	6.40526514	9.251191402
5 h after light	11.59473575	9.76060455	13.42886695
7 h after light	8.902382395	6.49895543	11.30580936
9 h after light	6.995557585	4.973141664	9.017973506
11 h after light	8.8273097735	4.754282397	12.90033715
1 h after dark	15.72599021	12.67062387	18.78135655
3 h after dark	17.822034950000003	15.4631688	20.180901100000003
5 h after dark	22.82573663	20.55288413	25.09858913
7 h after dark	35.08915039	29.39712231	40.78117847
9 h after dark	42.869631209999994	41.90655578	43.83270664
11 h after dark	57.955746585	53.01673044	62.89476273