condition	mean	min	max
1 h after light	19.445868365	19.41969168	19.47204505
3 h after light	18.475069993333335	16.62434122	20.1337331
5 h after light	14.178090700000002	8.76505324	22.182091600000003
7 h after light	15.176229233333332	14.770449	15.66709154
9 h after light	15.566046476666667	12.356975	18.22743161
11 h after light	17.594988773333334	15.138292999999999	20.49021731
1 h after dark	9.351420573333334	3.620083988	19.17603804
3 h after dark	8.076632833	5.828904833999999	11.14163093
5 h after dark	10.064067729333333	8.742754728	10.74052826
7 h after dark	8.079565790666667	7.659408274	8.827572877
9 h after dark	5.682870389	3.9911644219999998	7.471107022000001
11 h after dark	4.838841526333333	3.1644010039999997	6.537290358