condition	mean	min	max
1 h after light	13.04220371	10.8638033	15.22060412
3 h after light	14.334261076666667	11.12699842	19.63116438
5 h after light	15.839221336666666	12.24247944	21.12710249
7 h after light	15.266429593333333	11.13609089	17.71095043
9 h after light	20.515510486666667	18.14169987	21.81852146
11 h after light	20.48192357	16.20702513	23.91945829
13 h after light	21.702342943333335	19.10701514	26.28467502
15 h after light	18.725287846666667	17.23496758	21.22120377
1 h after dark	16.04926774666667	12.22326283	19.80417925
3 h after dark	18.298752956666668	14.13066745	21.27779185
5 h after dark	11.914080115	7.779578435	15.97782976
7 h after dark	14.5208054	9.84050839	17.18598914