Change figure size in Pandas – Python
Prerequisites: Pandas
The size of a plot can be modified by passing required dimensions as a tuple to the figsize parameter of the plot() method. it is used to determine the size of a figure object.
Syntax:
figsize=(width, height)
Where dimensions should be given in inches.
Approach
- Import pandas.
- Create or load data
- Call the plot() function with a figsize parameter along with dimensions.
Example 1
Python3
import pandas as pd # import the pandas module # python list of numbers data1 = [ 10 , 20 , 50 , 30 , 15 ] # convert the list to a pandas series s1 = pd.Series(data1) # creates a figure of size 20 inches wide and 10 inches high s1.plot(figsize = ( 20 , 10 )) |
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Output:
Example 2
Python3
# import the pandas module import pandas as pd # Creating a pandas dataframe df = pd.DataFrame({ 'names' : [ 'A' , 'B' , 'C' , 'D' ], 'val' : [ 10 , 45 , 30 , 20 ]}) # creates a bar graph of size 15 inches wide and 10 inches high df.plot.bar(x = 'names' , y = 'val' , rot = 0 , figsize = ( 15 , 10 )) |
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Output :
Example 3
Python3
# import the pandas module import pandas as pd # Creating a pandas dataframe with index df = pd.DataFrame({ 'value' : [ 3.330 , 4.87 , 5.97 ]}, index = [ 'Item 1' , 'Item 2' , 'Item 3' ]) df.plot.pie(y = 'value' , figsize = ( 5 , 5 )) |
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Output :
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