condition	mean	min	max
1 h after light	17.81918502	16.716646400000002	18.92172364
3 h after light	18.88906881333333	18.09250555	19.91966152
5 h after light	15.664146953333335	13.67499725	17.33535089
7 h after light	15.16970649	13.82185399	16.94918912
9 h after light	19.914022929999998	16.39729327	24.06676683
11 h after light	24.417947583333333	18.39284102	28.16635767
13 h after light	21.509913733	9.000480699	28.84932721
15 h after light	24.25235834	18.88310632	28.92741254
1 h after dark	26.036404663333336	23.75632171	29.33451807
3 h after dark	24.20292029	22.72855038	26.30852941
5 h after dark	23.199812816666668	21.05272102	25.33983939
7 h after dark	24.57261563	23.24921898	27.08869663