condition	mean	min	max
1 h after light	16.732693830000002	13.87481743	19.59057023
3 h after light	16.83129582666667	15.27949077	19.30135103
5 h after light	15.908319576666667	14.33371374	17.8362185
7 h after light	15.661040693333334	12.92427967	17.26467526
9 h after light	17.149902186666665	16.30160362	18.30880156
11 h after light	18.039661916666667	16.28985865	20.77530843
13 h after light	18.47490153	17.573293300000003	18.99982273
15 h after light	18.176283483333332	16.58422219	21.3096318
1 h after dark	19.40576891	17.29829812	21.12898179
3 h after dark	18.167675876666667	16.10952431	21.83926969
5 h after dark	15.955188346666667	14.7650386	17.00797751
7 h after dark	15.13389552	13.06784175	17.85174233