condition	mean	min	max
1 h after light	7.3843899135	6.486363298	8.282416528999999
3 h after light	10.606512432	8.881980406	11.58081062
5 h after light	11.71764443	11.39729322	11.96861288
7 h after light	12.06255038	11.0595826	13.30966308
9 h after light	11.383039803333334	10.25231914	12.43880411
11 h after light	11.566157393333334	9.77917238	14.00485585
13 h after light	10.45466757	10.06990605	11.16287419
15 h after light	11.533619743333334	10.19335954	12.39373244
1 h after dark	10.120009847666667	8.345794137	12.76859331
3 h after dark	10.068115813333334	8.497252900000001	11.35097177
5 h after dark	9.577691609666665	8.329593988	10.66483836
7 h after dark	8.208217519666666	7.718253302000001	8.51888381