What Is A Pie Chart In Statistics?

A pie chart, sometimes called a circle chart, is

a way of summarizing a set of nominal data or displaying the different values of a given variable

(e.g. percentage distribution). This type of chart is a circle divided into a series of segments. … Pie chart usually shows the component parts of a whole.

What is a pie chart explain with an example?

Pie charts are used in data handling and are circular charts divided up into segments which each represent a value. Pie charts are divided into sections (or ‘slices’) to represent values of different sizes. For example, in this pie chart,

the circle represents a whole class

.

How do you explain a pie chart?

A pie chart (or a circle chart) is a circular statistical graphic, which is

divided into slices to illustrate numerical proportion

. In a pie chart, the arc length of each slice (and consequently its central angle and area), is proportional to the quantity it represents.

What is pie chart best used for?

Pie charts are best to use when

you are trying to compare parts of a whole

. They do not show changes over time.

What are the types of pie chart?

Pie charts are classified into two main types based on the dimension of the graph. These 2 types are namely;

2D pie chart and 3D pie chart

.

How do you find a pie chart example?

To find the total number of pieces of data in a slice of a pie chart,

multiply the slice percentage with the total number of data set and then divide by 100

. For example, a slice of the pie chart is equal to 60% and the pie chart contains a total data set of 150.

How do you describe a pie chart in English?

How do you describe a pie chart? A pie chart divides data into separate sections to show which individual parts make up the whole. To describe the chart,

compare each “slice” of the chart to the others to determine what share of the total each category has

.

Is a pie chart qualitative or quantitative?

Pie charts and bar graphs are used

for qualitative data

. Histograms (similar to bar graphs) are used for quantitative data. Line graphs are used for quantitative data.

What kind of data is best for a pie chart?

Categorical or nominal data

: appropriate for pie charts

Pie charts make sense to show a parts-to-whole relationship for categorical or nominal data. The slices in the pie typically represent percentages of the total. With categorical data, the sample is often divided into groups and the responses have a defined order.

What does a pie chart represent data?

In a Pie Chart,

sector

is used to represent data.

How do you convert data into a pie chart?

1. In your spreadsheet, select the data to use for your pie chart. …
2. Click Insert > Insert Pie or Doughnut Chart, and then pick the chart you want.
3. Click the chart and then click the icons next to the chart to add finishing touches:

What are the three types of pie chart?

• 2D Chart. …
• PIE of PIE Chart. …
• Bar of PIE Chart. …
• 3D PIE Chart. …
• Doughnut Chart.

How do you solve a pie chart problem?

You can solve Pie chart problems

using the properties of a circle and the basic concept of percentages

. A whole circle contains 360 degrees. In a pie chart, these 360 degrees corresponds to the total of the values represented in the chart.

How do you find the percentage of a pie chart?

1. Add a pie chart to your report. …
2. On the design surface, right-click on the pie and select Show Data Labels. …
3. On the design surface, right-click on the labels and select Series Label Properties. …
4. Type #PERCENT for the Label data option.

How do you write a pie chart paragraph?

1. 1) Analyse the question. 2) Identify the main features. …
2. Paragraph 1 – Introduction. Paragraph 2 – Overview. …
3. Select the main features. Write about the main features. …
4. Paragraph 1 – Introduction.