Data Manipulation and Aggregation

Crandas is a tool to easily handle the data saved in the Roseman Labs engine. This guide will show you how to interact with the data and which functions can be applied to the data. It includes both the table operations, like join and filters, and the functions you can perform over the data. This guide also goes into the detail of the different data types, which functions can be applied to them and how to work with them.

• Importing/exporting data
• Data structures in crandas
• Basic table operations
• Selecting data
• Data types
• Working with numeric data
• Working with text data
• Working with binary data
• Working with dates
• Working with missing data
• Categorical data
• Merge, join, and concatenate
• Group by
• Fuzzy string matching
• Tips and tricks