condition	mean	min	max
1 h after light	17.607183876666667	16.14556227	18.4321248
3 h after light	17.113819183333334	15.98508657	17.90546019
5 h after light	15.022854813333334	13.60875001	17.38936358
7 h after light	15.905668243333333	14.54528514	16.63153337
9 h after light	16.381458473333332	15.30120926	17.79012185
11 h after light	15.672924796666665	14.97136158	16.04046536
13 h after light	15.133478056666666	13.91363892	17.53141036
15 h after light	16.40315550333333	14.87276118	17.83611723
1 h after dark	19.59680415	17.46609109	20.90522382
3 h after dark	17.714840823333333	16.76961791	19.15425229
5 h after dark	18.478185016666668	17.49006229	19.10657164
7 h after dark	18.071303003333334	16.47435861	19.8592203