condition	mean	min	max
1 h after light	7.944038608	7.888820227	7.999256989
3 h after light	8.203870467	7.669747382000001	8.509309899
5 h after light	6.420396167	5.826794573	6.964314808999999
7 h after light	7.318886095333333	6.944389075	7.76873038
9 h after light	7.305698319	6.640103067	8.245948793
11 h after light	6.609076516666667	6.041355381	7.446834152
13 h after light	7.845044444	7.362431309	8.543015965
15 h after light	7.026367581333334	5.876299201	7.840932767000001
1 h after dark	8.358901849333332	8.056374352999999	8.574587428
3 h after dark	7.312419580333333	6.264815008999999	8.453225683
5 h after dark	7.724897768	7.319006715	7.979403839
7 h after dark	6.159617158333333	3.908664336	8.453325045