Monarch Review

Based on your request, it seems you are referring to the self-service data preparation solution. Preparing a feature or data set involves transforming messy, unstructured data (like PDFs or text files) into structured rows and columns, typically for further analysis.

Export the finished data to Excel, CSV, or BI tools. Common Data Transformation Features Monarch

Here are the key steps to prepare data/features in Altair Monarch: Key Data Prep Steps in Altair Monarch Based on your request, it seems you are

Match keys that are similar rather than identical (e.g., matching "Connecticut" and "Conecticut"). Based on your request

Create traps to tell Monarch how to identify data in reports.

Create complex filters using expressions.