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ETL performed on used car and loan comparison site to show users different car loan options available.

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helenamin/ETL-Financing-Used-Cars

 
 

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Project Title: Financing Used Cars 🚗🚙🚐

Used Cars Money

Project Description/ Outline:

Create an educational dashboard to guide potential buyers in making the right decision when it comes to buying a car with finance. Analyse between comparison loans provided by car dealer and financial institution.

Contributors:

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Helen Amin
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FangXuan Foo
Contributions:
Data scraping, Creation of Database to store scraped data, ETL on data and presenting the report in word doc

Transformations performed:

Data Scraping

Data Joining:

  • Combine comparison rate scraped from used car site and the financial institution listed from Finder.com.au

Data Cleaning:

  • Removed financial institutions that provides "New" car loan
  • Removed unnecessary symbols from the financial institution names to enable usage as columns in SQL

Data Aggregation:

  • Get total price of Used Car and calculate it against each comparison rate provided by the financial institutions
  • Created equation for Monthly repayments and input in the combined dataFrame

SQL Table Schema:

Export to SQL:

Query in SQL:

Data obtained from:

To read the report on the project, please use the following link.

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ETL performed on used car and loan comparison site to show users different car loan options available.

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