condition	mean	min	max
1 h after light	17.942839185	16.77720271	19.10847566
3 h after light	15.44429778	10.56495004	19.37886634
5 h after light	13.47998618	10.92605078	15.47881306
7 h after light	13.623819583333333	12.79567987	14.62349248
9 h after light	15.660026033333333	13.04443877	17.529872100000002
11 h after light	20.75473484	18.2979181	24.72803707
13 h after light	22.521309056666666	19.4780764	26.14105551
15 h after light	25.150501246666668	21.51931458	32.05929769
1 h after dark	26.211375793333332	24.53077621	27.76662356
3 h after dark	26.34614709	25.05148653	27.96879445
5 h after dark	27.74856065333333	25.88594001	28.857797899999998
7 h after dark	27.449394686666665	21.84213179	33.59640165