hmda

Processed HMDA data

• data.csv – 2014 data: “loans” = total # of loans by county
• data3.csv – 2012-2014 data (3 years)

Downloading & processing HMDA data

HMDA data from the API: https://api.consumerfinance.gov/data/hmda

1. Go to the main page for HMDA data

http://www.consumerfinance.gov/hmda/

2. Next to the first data graphic, click on “See the underlying data”

3. Download the data as CSV (I did this for 2014 only)

4. Use the python script to process the multi-gigabyte data file you just downloaded…

   python app.py

This creates the file “data.csv”, which you can import with d3.csv

python app3.py

This creates the file “data3.csv”