condition	mean	min	max
1 h after light	15.82910129	15.57377467	16.08442791
3 h after light	18.275321356666666	15.59004952	22.1694568
5 h after light	19.103906603333336	15.61225111	21.39337423
7 h after light	21.20218141333333	17.48252605	25.93384995
9 h after light	23.98912986	22.22213319	25.41591875
11 h after light	23.328408176666667	20.42760453	25.01226738
13 h after light	21.270336743333335	20.27542456	21.8972957
15 h after light	24.0563858	22.19935254	25.62497328
1 h after dark	25.203579453333333	24.64261865	25.88695427
3 h after dark	27.12709269666667	23.37845228	31.60110542
5 h after dark	27.22070097	24.44085113	30.315189
7 h after dark	26.10874249	23.67967068	27.71142792