Pie charts
A pie chart is a circular statistical graph that is divided into slices to show the different sizes of the data.
R
data ( "chickwts" ) # main is used to create # an heading for the chart d = table (chickwts$feed) pie (d[ order (d, decreasing= TRUE )], clockwise= TRUE , main= "Pie Chart of feeds from chichwits" , ) |
Output:
R – Statistics
Statistics is a form of mathematical analysis that concerns the collection, organization, analysis, interpretation, and presentation of data. Statistical analysis helps to make the best use of the vast data available and improves the efficiency of solutions.
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