About this document
Bar and Pie Chart Data Representation by Salma Ashraf is a document available to read on EtoBox.
The document discusses different graphical methods for presenting categorical data, including bar charts and pie charts. It provides examples of how to construct bar charts and pie charts from raw categorical data. Bar charts display categorical variables on the x-axis and frequencies or percentages on the y-axis as rectangular bars. Pie charts show the relative proportions of different categories as slices of a circle, with the entire circle representing 100% of the data. The document gives step-by-step in
- Author
- Salma Ashraf
- Language
- EN