condition	mean	min	max
1 h after light	7.8496208095	7.27524532	8.423996299
3 h after light	6.92047934	5.688819251	8.364549651
5 h after light	7.74266301	7.1166956610000005	8.062713979
7 h after light	6.672095996333333	5.540932698	7.788165811
9 h after light	8.446805220666667	8.021244505	9.166396926000001
11 h after light	8.525826424333333	7.041004113	9.322754205
13 h after light	8.908249487333334	8.429109085	9.318223136
15 h after light	8.761773725	7.769773388	9.737932631
1 h after dark	9.515930200333333	8.512395543	10.14038165
3 h after dark	10.251411596666667	9.205442462	12.25904952
5 h after dark	10.786215083666667	9.738642481	12.47716383
7 h after dark	11.063983353333333	10.05575056	12.47765923