from doodl.doodl import\
    linechart, piechart, skey, barchart, tree, venn, gantt, treemap,\
    heatmap, dotplot, scatterplot, boxplot, force, chord, disjoint,\
    bollinger, dendrogram, contour, areachart, bubblechart, voronoi
from doodl.data import interpret_data