condition	mean	min	max
1 h after light	13.282051459999998	10.21163952	16.352463399999998
3 h after light	15.448064206666666	10.61574307	19.51728252
5 h after light	17.565887913333334	16.97291094	18.06645169
7 h after light	16.89144101666667	13.83352529	18.90417026
9 h after light	18.354364086666667	17.84859704	18.90569366
11 h after light	18.456164486666665	17.3217954	19.51488177
13 h after light	16.979742726666668	14.75906483	18.23982982
15 h after light	16.013771753333334	14.98629892	17.69418982
1 h after dark	19.077596886666665	18.29151661	20.03990089
3 h after dark	18.80631811	17.61088684	20.32868544
5 h after dark	18.458878336666665	17.73580216	19.16882711
7 h after dark	17.473987323333333	13.3922208	20.49543222