condition	mean	min	max
1 h after light	12.22529983	11.00052154	13.45007812
3 h after light	12.433725553333334	11.22073734	13.22980298
5 h after light	12.308579996666667	11.03087827	13.30309236
7 h after light	12.23587302	11.76688149	12.79555592
9 h after light	10.912496650666666	9.583051332	11.78658217
11 h after light	10.156920657	9.257616518999999	11.71985306
13 h after light	9.439703190333333	8.486062525	10.63990073
15 h after light	10.594039675666666	9.927632617	11.5383167
1 h after dark	11.019196476	9.994963038	12.67547707
3 h after dark	9.974608068666667	9.269369146	10.35208626
5 h after dark	9.463961769333334	9.236216463	9.675812529
7 h after dark	9.781178038	8.669217052999999	10.75084853