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You can use the following basic syntax to plot multiple pandas DataFrames in subplots:

import matplotlib.pyplot as plt #define subplot layout fig, axes = plt.subplots(nrows=2, ncols=2) #add DataFrames to subplots df1.plot(ax=axes[0,0]) df2.plot(ax=axes[0,1]) df3.plot(ax=axes[1,0]) df4.plot(ax=axes[1,1])

The following example shows how to use this syntax in practice.

**Example: Plot Multiple Pandas DataFrames in Subplots**

Suppose we have four pandas DataFrames that contain information on sales and returns at four different retail stores:

import pandas as pd #create four DataFrames df1 = pd.DataFrame({'sales': [2, 5, 5, 7, 9, 13, 15, 17, 22, 24], 'returns': [1, 2, 3, 4, 5, 6, 7, 8, 7, 5]}) df2 = pd.DataFrame({'sales': [2, 5, 11, 18, 15, 15, 14, 9, 6, 7], 'returns': [1, 2, 0, 2, 2, 4, 5, 4, 2, 1]}) df3 = pd.DataFrame({'sales': [6, 8, 8, 7, 8, 9, 10, 7, 8, 12], 'returns': [1,0, 1, 1, 1, 2, 3, 2, 1, 3]}) df4 = pd.DataFrame({'sales': [10, 7, 7, 6, 7, 6, 4, 3, 3, 2], 'returns': [4, 4, 3, 3, 2, 3, 2, 1, 1, 0]})

We can use the following syntax to plot each of these DataFrames in a subplot that has a layout of 2 rows and 2 columns:

import matplotlib.pyplot as plt #define subplot layout fig, axes = plt.subplots(nrows=2, ncols=2) #add DataFrames to subplots df1.plot(ax=axes[0,0]) df2.plot(ax=axes[0,1]) df3.plot(ax=axes[1,0]) df4.plot(ax=axes[1,1])

Each of the four DataFrames is displayed in a subplot.

Note that we used the **axes** argument to specify where each DataFrame should be placed.

For example, the DataFrame called **df1** was placed in the position with a row index value of **0** and a column index value of **0** (e.g. the subplot in the upper left corner).

Also note that you can change the layout of the subplots by using the **nrows** and **ncols** arguments.

For example, the following code shows how to arrange the subplots in four rows and one column:

import matplotlib.pyplot as plt #define subplot layout fig, axes = plt.subplots(nrows=4, ncols=1) #add DataFrames to subplots df1.plot(ax=axes[0]) df2.plot(ax=axes[1]) df3.plot(ax=axes[2]) df4.plot(ax=axes[3])

The subplots are now arranged in a layout with four rows and one column.

Note that if youâ€™d like the subplots to have the same y-axis and x-axis scales, you can use the **sharey** and **sharex** arguments.

For example, the following code shows how to use the **sharey** argument to force all of the subplots to have the same y-axis scale:

import matplotlib.pyplot as plt #define subplot layout, force subplots to have same y-axis scale fig, axes = plt.subplots(nrows=4, ncols=1, sharey=True) #add DataFrames to subplots df1.plot(ax=axes[0]) df2.plot(ax=axes[1]) df3.plot(ax=axes[2]) df4.plot(ax=axes[3])

Notice that the y-axis for each subplot now ranges from 0 to 20.

**Additional Resources**

The following tutorials explain how to perform other common operations in pandas:

How to Create Pie Chart from Pandas DataFrame

How to Make a Scatterplot From Pandas DataFrame

How to Create a Histogram from Pandas DataFrame