Page 208 - Robotics and AI class 10
P. 208

●  Using plot()for creating Single bar
           import matplotlib.pyplot as plt

          import pandas as pd

          # Create a DataFrame
          d1={'Cities':['Delhi,'Mumbai','Chennai','Kolkata'],'Day':[30,25,36,20]}

          df = pd.DataFrame(d1)

          # Creating the bar chart
          dt.plot(x='Cities', y='Day1', kind='bar')

          # Adding labels and title
          plt.xlabel('Metro Cities')
          plt.ylabel('Temp in Celsius')

          plt.title('Temperature Study of the Day')
          # Displaying the chart

          plt.show()
                                                  Temperature Study of the Day

                                      35                                       Day1

                                      30
                                      25
                                     Temp in Celsius  20



                                      15

                                      10

                                       5
                                       0
                                               Delhi      Mumbai     Chennai    Kolkata

                                                          Metro Cities
        ●  Using plot()for creating Multiple bars
           import matplotlib.pyplot as plt

          import pandas as pd
          # Create a DataFrame
          d1={'Cities':['Delhi,'Mumbai','Chennai','Kolkata'],'Day1':[30,25,36,20],
                         'Day2':[30,25,36,20],'Day3':[24,29,42,24]}
          df = pd.DataFrame(d1)
          dt.set_index('Cities', inplace=True)
          # Creating the bar chart
          dt.plot(kind='bar')
          # Adding labels and title
          plt.xlabel('Metro Cities')


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