import numpy as np
import pandas as pd

data=pd.read_csv('https://raw.githubusercontent.com/Irene-123/Data-sets/main/googleplaystore.csv')
data.head()

data['Installs']=data['Installs'].str.replace(r'[^\w]','')
#data=data.drop(['Price'],axis=1)

data.drop([10472],inplace=True)

print('There are {} records in the data set but only {} are unique'.format(data.shape[0],
                                                                          data.App.nunique()))