Statistics 简明教程

Statistics - Bar Graph

柱状图是使用条形对类别进行图形化的表达方式。每个条形的高度与其表示的类别的数量成比例。柱状图可以垂直或水平绘制。通常它是垂直绘制的，其中 x 轴表示类别，y 轴表示这些类别的值。

A bar chart is a graphical representation of the categories as bars. Each bar’s height is proportional to the quantity of the category that it represents. A bar chart can be plotted vertically or horizontally. Usually it is drawn vertically where x-axis represents the categories and y-axis represents the values for these categories.

Problem Statement:

创建一个柱状图来说明某个群体中男孩和女孩进行的各种运动。

Create a bar chart that illustrates the various sports played by the boys and girls in a society.

Sr. No.

Sport

Boys

Girls

1

Basket Ball

15

10

2

Volley Ball

15

10

3

Badminton

10

15

4

Cricket

10

20

5

Football

20

15

Solution:

使用 x 轴绘制男孩和女孩数据，使用 y 轴绘制运动类别。按照下面所示的方式绘制图表：

Use the x-axis to draw the boys and girls data and use y-axis to draw the category as sports. Draw the chart as shown below:

bar chart