Frequency Polygon. Statistics deals with the collection of data and information for a particular purpose. Frequency polygons are more suitable when you want to compare the distribution across the levels of a categorical variable.
A histogram is a series of rectangular bars with no space between them and is used to represent frequency distributions. Frequency polygon and. Frequency polygons geom_freqpoly display the counts with lines.
Theyre nothing to worry about so here well have a quick look at how to go about drawing one.
Frequency Polygons One of the ways to display grouped data that which is usually given in a grouped frequency table is by using a frequency polygon. Frequency polygon and. So frequency polygon is a graph that is obtained by connecting the middle points of the intervals. A frequency polygon is actually pretty easy to construct.
