condition	mean	min	max
1 h after light	15.065528494999999	15.0387607	15.09229629
3 h after light	15.268796196666667	13.83159195	17.07726406
5 h after light	18.80416593	18.70355537	18.98165373
7 h after light	16.46804887	14.71901618	19.53896465
9 h after light	16.560323253333333	15.05050685	18.51376289
11 h after light	18.307083456666668	17.81052836	18.98866072
1 h after dark	19.099821386666665	17.84106487	19.8885342
3 h after dark	21.28584104333333	20.26891907	22.35994752
5 h after dark	22.73038611	20.99134632	24.34087221
7 h after dark	21.431262829999998	20.75777444	22.05119765
9 h after dark	21.620542876666665	21.11234721	21.88458879
11 h after dark	21.8338667	18.72483038	25.63718353