condition	mean	min	max
1 h after light	28.433646055	27.34791012	29.51938199
3 h after light	21.165211926666668	16.66109483	29.00618776
5 h after light	19.227439866666668	15.72183643	25.48666634
7 h after light	13.598327243333335	11.76688149	16.175421300000004
9 h after light	12.82614869	11.97881417	14.06935896
11 h after light	15.682535616666666	14.51663811	16.31481986
13 h after light	16.697185503333333	16.00735065	17.51075489
15 h after light	21.694522863333333	17.89503204	26.68678156
1 h after dark	20.73449371	13.84302381	25.05270762
3 h after dark	25.124051273333333	21.22365901	28.8768722
5 h after dark	30.688339743333334	29.78139701	31.85510541
7 h after dark	30.052883803333334	26.00765116	32.43790505