condition	mean	min	max
1 h after light	7.9490883245	7.75733989	8.140836758999999
3 h after light	6.725103985666667	5.891991367	7.142851375
5 h after light	7.650104725333334	6.849819574	8.510642534
7 h after light	7.659090522333333	6.535523757999999	8.339960555
9 h after light	8.726537831	8.437251716	9.030540171
11 h after light	8.497262323333334	7.475633997	9.834368765
13 h after light	9.222103782666666	9.055596923	9.443299957
15 h after light	9.685023054	9.131551251	10.18558528
1 h after dark	10.800508446666667	10.29481193	11.66889507
3 h after dark	10.921152979666667	9.421824459	12.98551171
5 h after dark	10.778784626666665	10.30411204	11.15277214
7 h after dark	9.868663781666667	9.120216785	10.2910044