condition	mean	min	max
1 h after light	3.3424614505	3.287008428	3.397914473
3 h after light	4.355602358333334	3.6645933139999998	5.440357497000001
5 h after light	3.6952646773333333	3.336198711	4.280206186
7 h after light	3.946704993	3.376687275	4.79833347
9 h after light	4.4410839866666665	3.913331631	4.947771068
11 h after light	3.9077450036666668	2.868557231	5.159683735
13 h after light	3.858300923	3.645020145	3.989962774
15 h after light	3.6289241223333333	1.982042132	5.248366288
1 h after dark	5.636408209	4.560211898	6.3468015289999995
3 h after dark	5.968631143333333	4.534803361	7.809468581
5 h after dark	5.972403017666667	4.949042636000001	6.848464712
7 h after dark	4.924231167666667	3.7082200110000003	5.82806882