condition	mean	min	max
1 h after light	15.14121359	11.87705712	18.40537006
3 h after light	17.667777740000002	13.66332481	20.43476611
5 h after light	18.43151092333333	15.30089567	21.102411899999996
7 h after light	14.766454686666666	14.46747724	14.92277925
9 h after light	20.07763745	17.74975418	21.9785199
11 h after light	18.566209113333333	16.87953679	19.7756597
13 h after light	19.81795435333333	18.90482362	20.38752176
15 h after light	20.799343523333334	18.65383199	24.41928779
1 h after dark	20.84032648	19.98992608	21.28098886
3 h after dark	18.774760236666665	17.21464189	21.65765415
5 h after dark	19.192650913333335	16.52427724	20.90898083
7 h after dark	20.066268176666668	16.68235117	22.41968816