condition	mean	min	max
1 h after light	19.8991643	19.56923509	20.22909351
3 h after light	12.236150295666667	9.259530157	16.50078952
5 h after light	9.231608417	7.532543700000001	12.09556969
7 h after light	11.724759799333333	8.442854508	14.34590532
9 h after light	7.657946096	7.146730252	8.579174538
11 h after light	9.276588908666666	8.403222729	10.04352945
13 h after light	12.857138226666667	11.00135521	15.18448444
15 h after light	9.604986087333334	6.980484802	11.50867791
1 h after dark	11.644596887333334	8.434766162	15.21131824
3 h after dark	11.040283719333333	9.502719597999999	13.41951645
5 h after dark	11.487212036666667	8.17515022	13.73094745
7 h after dark	18.134078506666665	12.70193282	21.91373336