How do you plot a pie chart in Python?

Posted on by Muna Meyer

How do you plot a pie chart in Python?

Matplotlib pie chart

  1. import matplotlib.pyplot as plt.
  2. # Data to plot.
  3. labels = ‘Python’, ‘C++’, ‘Ruby’, ‘Java’
  4. sizes = [215, 130, 245, 210]
  5. colors = [‘gold’, ‘yellowgreen’, ‘lightcoral’, ‘lightskyblue’]
  6. explode = (0.1, 0, 0, 0) # explode 1st slice.
  7. # Plot.
  8. autopct=’%1.1f%%’, shadow=True, startangle=140)

How do you create a pie chart in Linux?

How to Create Pie Charts on Linux

  1. On the “File” menu, point to “New”, point to “Chart”, and double click “pie” icon to open a drawing page.
  2. Go to the library pane on the left of the canvas, drag pie chart shape onto the canvas.
  3. Edit the pie chart data.

How do you customize a pie chart in Python?

Customizing a Pie Chart in Python

  1. Make a slice pop-out. You can make one or more slices of the pie-chart pop-out using the explode option.
  2. Rotate the Pie-chart. You can rotate the pie-chart by setting a strartangle.
  3. Display Percentages.
  4. Customizing colours.
  5. Displaying colour codes.

How do you make a pie chart in Python with percentages?

To add percentages to each of the constitutents of the pie chart, we add in the line, autopct=’%1.1f%%’, to the plt. pie() function. This formats the percentage to the tenth place.

How do I make a pie chart in Jupyter?

To construct the chart, import matplotlib and include %matplotlib inline if using a Jupyter notebook. Create a list of pie piece sizes and call the plt. pie() function. We can add some labels to our pie chart with the keyword argument labels= included in the plt.

How do you plot a pie chart in Python CSV?

Creating Bar Chart

  1. import pandas as pd.
  2. df1 = pd.read_csv(‘Case.csv’)
  3. data = {‘confirmed’:’sum_confirmed’}
  4. data_bar.
  5. import matplotlib.pyplot as plt.
  6. df2 = pd.read_csv(‘PatientInfo.csv’)
  7. data_pie = df2[‘age’].value_counts().rename_axis(‘age’).reset_index(name=’patients_count’)
  8. plt.figure(figsize=(10,10))

Can Python draw graphs?

Graphs in Python can be plotted by using the Matplotlib library. Matplotlib library is mainly used for graph plotting. Matplotlib is used to draw a simple line, bargraphs, histograms and piecharts. Inbuilt functions are available to draw all types of graphs in the matplotlib library.

How do you plot a pie chart?

Word

  1. Click Insert > Chart.
  2. Click Pie and then double-click the pie chart you want.
  3. In the spreadsheet that appears, replace the placeholder data with your own information.
  4. When you’ve finished, close the spreadsheet.
  5. Click the chart and then click the icons next to the chart to add finishing touches:

How do you label a pie chart in Python?

How to use a Pie Chart in a Jupyter Notebook

  1. ## Import data visualization packages. import matplotlib.pyplot as plt.
  2. labels = df_score_2.index.
  3. ## for exploding the pie chart.
  4. ## Adding a title to the pie chart and a shadow to the chart.
  5. ## Adding a legend to the chart and increasing its size.

How do you plot a pie chart in python excel?

For plotting the simple Pie chart on an excel sheet, use add_chart() method with type ‘pie’ keyword argument of a workbook object. # which is the filename that we want to create. # worksheet via the add_worksheet() method. # in worksheets using add_format() method .

How do I create a pie chart from a CSV file?