The figures below show an example of a histogram and a bar chart. Histograms are used to show distributions of variables while bar charts are used to compare variables. Histograms plot ...

A dot plot is similar to a histogram in that it displays the number of data points that fall into each category or value on the axis, thus showing the distribution of a set of data. There are two ...

A Matlab histogram shows a distribution of data grouped into regular intervals called bins. Matlab has predefined functions for creating histograms in Cartesian or polar coordinate systems.