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need 7-15 1) Enter imports: In [ ]: import pandas as pd 2) Read in the Zillow CSV file to a dataframe and print the

need 7-15

1) Enter imports:

In [ ]:

import pandas as pd

2) Read in the Zillow CSV file to a dataframe and print the head:

In [ ]:

df = pd.read_csv('ZILLOW-CO1749_MLPSF.csv')
print(df.head())

3) Set the 'Date' column as an index and print the first row:

In [ ]:

df.set_index('Date', inplace=True)
print(df.head(1))

 
 

4) Export the data to a CSV file and name the file WorkbookCSV1.csv:

In [ ]:

 
df.to_csv('WorkbookCSV1.csv')

5) Read back into a dataframe the data from the file WorkbookCSV1.csv and print the first row:

In [ ]:

 
df = pd.read_csv('WorkbookCSV1.csv')
print(df.head(1))

6) Set the 'Date' column as an index and print the first row:

In [ ]:

 
df = pd.read_csv('WorkbookCSV1.csv', index_col=0)
print(df.head(1))

7) Export the column 'Value' file WorkbookCSV2.csv:

In [ ]:

 
 

8) Read back into a dataframe the data from the file WorkbookCSV2.csv and print the first row:

In [ ]:

 
 

9) Read in the Zillow CSV file into the dataframe again and print the last row:

In [ ]:

 
 

10) Relabel the existing Dataframe column 'Value' to 'Home_Prices' and print the head:

In [ ]:

 
 

11) Set the 'Date' column as an index and print the first row:

In [ ]:

 
 

12) Export the existing Dataframe data to a CSV file and name the file WorkbookCSV3.csv without the column labels, Read back into a dataframe the data from the file WorkbookCSV3.csv and print the first three rows:

In [ ]:

 
 

13) Reread back in the file WorkbookCSV3.csv to the Dataframe, this time add the column labels 'Date' and 'House_Price' (Respectively), set 'Date' as the index (all at once), then print the first three lines:

In [ ]:

 
 

14) Remove the index from the dataframe (keeping all labels) and print the last three lines:

In [ ]:

 
 

13) Create an HTML file named WorkbookHTML.html from the data in the Dataframe

In [ ]:

 
 

14) Rename existing Dataframe columns at the same time to 'Calendar_Date' and 'Price' (Respectively) and print the first ten rows:

In [ ]:

 
 

15) Rename the Dataframe column 'Calendar_Date' to 'Date', set the column 'Date' as the index and print the first eight rows:

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