This can be helpful if the category names are longer so they can extend out left. In a bar graph, the chart represents the data as horizontal bars along two axes. Creating a bar or column graph is a great way to do so, since you can visually compare the length or height of the bars in a category to get a general idea of the data set. When collecting, analyzing, and sharing data in an Excel chart, it is helpful to be able to represent it in a manner that is quickly and easily understood.
A bar graph represents the data of an Excel sheet in an easy-to-read visual graphic.
