Welcome to DataWig’s documentation!

This is the documentation for DataWig, a framework for learning models to impute missing values in tables.

Table of Contents

• Introduction
• User Guide
  • Step-by-step Examples
    • Setup
    • Examples
    • Data
    • Overview of DataWig
  • Introduction to SimpleImputer
    • Load Data
    • Default SimpleImputer
    • HPO with SimpleImputer
    • Load Saved Model
  • Introduction to Imputer
    • Load Data
    • Default Imputer
    • Using Different Encoders and Featurizers
    • Prediction with Probabilities
    • Get Predictions and Metrics
  • Parameters for Different Data Types
    • Text Data
    • Numerical Data
  • Advanced Features
    • Label Shift and Empirical Risk Minimization
• Contributing to DataWig
• API
  • Simple Imputer
  • Imputer
  • Column Encoders