geolift-sdid documentationΒΆ Project Documentation GeoLift-SDID Library for Marketing Causal Inference Core Methodological Foundation Technical Architecture and Implementation Analysis Capabilities Analytical Utilities Recent Technical Enhancements Usage Guidelines GeoLift-SDID Pipeline Workflow Preparation Steps Core Analysis Workflow Output Structure Parameter Reference Troubleshooting GeoLift-SDID Dataset Setup Guide Overview Core Dataset Requirements Single-Cell vs. Multi-Cell Dataset Structure Critical Technical Pitfalls Best Practices for Data Preparation Data Preparation Template Code Advanced Data Setup Considerations GeoLift-SDID Command Line Interface Documentation Core Command-Line Tools Example Usage Notes GeoLift-SDID Matrix Dimension Handling Core Problem: Dimension Constraints Technical Challenge: Dimension Mismatch Implementation Solutions Multiple Dimensions Handling Strategy Implementation in Single-Cell vs. Multi-Cell Analysis Performance Considerations GeoLift-SDID Technical Best Practices Core Implementation Framework Single-Cell vs Multi-Cell Experiment Designs Technical Implementation Guide Critical Technical Pitfalls Validation Heuristics Advanced Technical Considerations Treatment Effect Interpretation Further Technical Resources Frequently Asked Questions (FAQ) Multi-Cell Test Strategies Test Length Handling Treatment and Control Group Selection Effect Size and Investment Considerations Implementation and Methodology Study Design Considerations Diagnostic and Validation Considerations Troubleshooting Statistical Issues Workflow and Implementation User Walkthroughs GeoLift-SDID: Optimal Test Market Selection Framework GeoLift-SDID: Marketing Incrementality Measurement Framework