Want this question answered?
Be notified when an answer is posted
Chat with our AI personalities
Bar charts are used for comparing different pieces of data to each other, using horizontal bars. Categories are organised vertically, values horizontally, to focus on comparing values and to place less emphasis on time. Stacked bar charts show the relationship of individual items to the whole. Bar charts can sometimes be used as a way of making charts for project management.
It would be a group of cells in Excel that have values in them. These can then be identified for use in creating charts in Excel. Different charts need data series for them to show.
Values Area
In statistics, a graph and a chart are the same. In arithmetic, a graph is the plot of a function over values. There are no charts.
Because it made advanced math computations much easier. Even today, we use scientific calculators (or charts if we don't have one available) rather than make certain types of calculations each time. So someone had to come up with the values used in the charts.