condition	mean	min	max
1 h after light	16.654581715	16.28431602	17.02484741
3 h after light	13.85961503	12.9531043	14.45711666
5 h after light	9.615507386333334	7.460643284	11.47574516
7 h after light	11.294202026666667	11.12383651	11.44696592
9 h after light	11.361474504	8.947925312	12.75802304
11 h after light	10.620468619666667	9.090577947	12.95838712
1 h after dark	20.011711733333332	14.51296953	24.09395807
3 h after dark	15.770474609999999	14.1841182	18.46009169
5 h after dark	18.879967486666665	15.70557803	21.21483521
7 h after dark	17.8359108	16.30095209	20.27726605
9 h after dark	15.3664352	14.17058403	17.38565447
11 h after dark	14.031713719999999	13.29091285	14.41261866