Preprocessing Your Data

You may need to preprocess your data to improve its quality and readiness for analysis. Many of the functionalities listed below will require loading data into a Jupyter notebook with Python.

The primary tool for processing data tables in Python is a Pandas DataFrame. Data can be read into a Pandas DataFrame from a multitude of data sources:

• CSV files

• Excel files

• SAS files

• JSON files

• SQL queries

• Many more

Click on a topic below to learn more.