condition	mean	min	max
3 h after light	14.7657	12.7887	16.3388
6 h after light	11.37235	6.33635	14.4806
9 h after light	12.623833333333334	10.2709	16.0303
12 h after light	16.211225	12.1245	20.4334
3 h after dark	12.468766666666665	11.9545	12.7808
6 h after dark	12.07852	9.53446	13.9668
9 h after dark	13.204866666666666	12.0373	14.4446
12 h after dark	14.85255	14.7121	14.993