15
Nov
Definition Of Bar Graph In Statistics. Also known as a column graph a bar graph or a bar diagram is a pictorial representation of data. Charts and Graphs used in Statistics. The charts and graphs of statistics give us full information about the statistical data at a glance. A bar graph is a chart that uses bars to show comparisons between categories of data.
It is shown in the form of rectangles spaced out with equal spaces between them and having equal width. A bar graph can be defined as a chart or a graphical representation of data quantities or numbers using bars or strips. The equal width and equal space criteria are important characteristics of a bar graph. Each bars height is proportional to the quantity of the category that it represents. The charts and graphs of statistics give us full information about the statistical data at a glance. A double bar graph is a graphical display of information using two bars besides each other at various heights.
The charts and graphs of statistics give us full information about the statistical data at a glance.
A bar graph can be defined as a chart or a graphical representation of data quantities or numbers using bars or strips. The bar graph below shows the number of people visited a park in different years. The histogram refers to a graphical characterization that shows data by way of bars to display the frequency of numerical data whereas the bar graph is a graphical characterization of data that uses bars to compare different categories of data. Bar graphs are one of the means of data handling in statistics. The statistical charts are also known as pictographs. A bar chart is a graphical representation of the categories as bars.