condition	mean	min	max
1 h after light	13.49212597	11.27907052	15.70518142
3 h after light	14.805103079999999	13.36787521	16.36027969
5 h after light	14.829791423333335	13.12103029	16.67936106
7 h after light	16.58106675666667	14.50039903	18.10723017
9 h after light	16.575332376666665	12.40426389	20.13478361
11 h after light	18.71826162	17.54067187	20.59107935
1 h after dark	20.88688158	19.05356442	23.59041466
3 h after dark	18.793106476666665	15.52368718	22.79287334
5 h after dark	16.908270983333335	15.89344793	18.30259707
7 h after dark	17.005960746666666	16.00408564	18.01476014
9 h after dark	16.603813526666666	16.2679283	16.86400665
11 h after dark	16.928276490000002	15.46029438	18.07341821