condition	mean	min	max
1 h after light	13.374839184999999	12.37466337	14.375015
3 h after light	12.914575426666666	10.44394096	16.39467512
5 h after light	10.952959367333333	9.142273442	13.760546900000001
7 h after light	8.733308746333334	7.26524891	10.15681745
9 h after light	9.528310802	8.025679407	10.99496962
11 h after light	10.993579518666667	8.956513886	12.52702648
13 h after light	12.429200136999999	8.204519821	16.23718678
15 h after light	13.049108823333334	11.77477451	13.78198281
1 h after dark	13.451504213333333	12.79511138	13.92375742
3 h after dark	18.16397909	16.36975164	19.74591085
5 h after dark	18.459566303333336	16.74071792	19.97637513
7 h after dark	19.731410043333334	16.73877009	23.72888548