condition mean min max 1 h after light 4.6608107275 3.869283503 5.452337952000001 3 h after light 4.975121244 3.86958222 5.905821502 5 h after light 5.520958346 4.768080294 6.780617805 7 h after light 6.571789378666667 4.398602643 7.840294409 9 h after light 9.563542497666667 8.859738223999999 10.65229204 11 h after light 9.63841975 8.26416177 10.57523546 1 h after dark 7.8847582523333335 6.73290676 9.627415431000001 3 h after dark 10.222971981999999 9.678872146 10.72748435 5 h after dark 11.23619335 10.04631995 12.37712621 7 h after dark 9.209248135 6.438876075 11.37349607 9 h after dark 9.169073724 8.603722903 9.699923073999999 11 h after dark 7.484612867 7.062803929 8.226380515