condition	mean	min	max
1 h after light	15.412883520000001	15.19573158	15.63003546
3 h after light	14.920743323333333	14.69011063	15.18066871
5 h after light	16.78033218	15.817919	18.25550948
7 h after light	15.751705936666665	14.04373133	17.86585298
9 h after light	18.158170563333332	16.33621892	21.411107
11 h after light	16.47277314	15.49048575	17.78093298
1 h after dark	15.37138643	11.12393291	18.96744533
3 h after dark	14.043980693333333	12.99217549	15.5606483
5 h after dark	16.020194903333334	14.97750488	16.67765311
7 h after dark	15.84873361	14.99687592	16.92710905
9 h after dark	15.787307276666667	13.987988199999998	18.18073013
11 h after dark	16.221863066666668	13.95550027	17.37411565