Statistical Plots Package Symbol

ParetoPlot

ParetoPlot[list]
creates a Pareto plot from the frequencies of the elements in list.

ParetoPlot[{{cat₁, freq₁}, {cat₂, freq₂}, ...}]
creates a Pareto plot from categories cat_i with frequencies freq_i.

To use ParetoPlot, you first need to load the Statistical Plots Package using Needs["StatisticalPlots`"].

ParetoPlot combines a bar chart displaying percentages of categories in the data with a line plot showing cumulative percentages of the categories.

ParetoPlot has the same options as Graphics, with the following additions and changes:

Axes	True	whether to draw axes
BarEdges	True	whether edges should be shown with the bars
BarEdgeStyle	GrayLevel[0]	style for the edges of bars
BarLabels	Automatic	labels for the bar chart
BarOrientation	Vertical	orientation of the bars
BarStyle	Automatic	style of bars
PlotMarkers	Automatic	markers for points
PlotStyle	Automatic	styles for the line

The options BarEdges, BarEdgeStyle, BarLabels and BarStyle are the same as those for BarChart.

The BarLabels option applies labels cyclically to the bars in the order in which they appear.

Needs["StatisticalPlots`"]

ParetoPlot for categories represented by letters: