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Bar Chart Or Histogram. Diagram batang bar chart adalah suatu grafik yang digunakan untuk menjelaskanmerepresentasikan data bertipe kategorik. Bar graphs also called bar charts are one of the first kinds of graphs young students learn to make. A histogram is a chart that plots the distribution of a numeric variables values as a series of bars. A histogram is on the left and to the right is a bar chart also known as a bar graph.
Histograms are used to show distributions of variables while bar charts are used to compare variables. These adjacent bars are attached because the number of observations lies in-between the value range known as bin or class. Histograms and bar charts look almost identical yet they are dramatically different. A bar chart is a great way to display categorical variables in the x-axis. In the bar chart each column represents the group which is defined by a categorical variable whereas in the histogram each column is defined by the continuous and quantitative variable. They are useful to show total values for a group such as counts averages or total amounts of something such as total monthly rainfall.
Understanding their differences is important so you know when to use each one and accurately conveyor consumethe insights they contain.
A histogram is a chart that plots the distribution of a numeric variables values as a series of bars. A histogram is a chart that plots the distribution of a numeric variables values as a series of bars. The first one counts the number of occurrence between groups. In contrast a bar graph refers to a diagrammatic comparison of discrete variables. Updated on August 27 2021. A bar chart is a great way to display categorical variables in the x-axis.