condition	mean	min	max
1 h after light	18.23507918	17.69232616	18.7778322
3 h after light	18.822856736666665	14.69684468	25.35356702
5 h after light	18.758294633333335	10.62647216	26.13465162
7 h after light	14.145769094	9.367417632	22.344998399999998
9 h after light	9.998988566666666	7.47209639	11.3466502
11 h after light	8.282506547666667	7.936377022	8.849888721000001
13 h after light	12.416413437666666	7.163647902999999	15.28331981
15 h after light	20.902650639999997	19.42006669	21.95296942
1 h after dark	24.670955803333335	19.9432183	31.76779607
3 h after dark	32.16930731666667	26.78039159	36.20851511
5 h after dark	39.51811601666667	34.34881665	43.93903185
7 h after dark	42.59876186666666	37.05893585	48.1237633