Page 258 - Data Science class 11
P. 258

When you execute the above code, it produces the following result:








































        7.5.3 stacked Bar chart
        The stacked bar chart (aka stacked bar graph) extends the standard bar chart from looking at numeric values across
        one categorical variable to two. Each bar in a standard bar chart is divided into a number of sub-bars stacked end to
        end, each one corresponding to a level of the second categorical variable.
        Stacked Bar Graphs are used to show how a larger category is divided into smaller categories and what the relationship
        of each part has on the total amount.
        If the goal is to show sizes between individual categories, use a grouped column or bar chart. If the goal is to show
        the total size of groups, use a regular stacked bar chart.
        Enter the following code snippet in the script panel:





























          256   Touchpad Data Science-XI
   253   254   255   256   257   258   259   260   261   262   263