condition	mean	min	max
1 h after light	17.34622181	14.79508594	19.89735768
3 h after light	18.86797538	16.456941399999998	20.33333614
5 h after light	17.188809293333332	15.701209799999999	19.55954688
7 h after light	17.214431570000002	14.21027764	19.07908785
9 h after light	14.55743266	12.70795938	15.77688489
11 h after light	14.463145390000001	14.42971213	14.52082423
13 h after light	13.78550994	11.67545515	15.48485553
15 h after light	17.756390516666666	12.9628324	20.45750629
1 h after dark	14.714021970000001	13.23468929	16.26475577
3 h after dark	15.771493066666666	14.76706395	16.34539936
5 h after dark	15.733281116666666	14.90260693	16.58974855
7 h after dark	14.61753891	12.97877004	15.48901173