causalis.scenarios.iv.refutation

Refutation and diagnostic utilities for instrumental-variable scenarios.

This module includes checks for IV assumptions:

• First-stage strength: Is the instrument strongly correlated with the treatment?

• Instrument overlap: Is the instrument assignment well-spread across covariates?

• Confounder balance: Are covariates balanced across instrument groups?

• Reduced-form sanity: Does the instrument have an effect on the outcome?

Submodules

• causalis.scenarios.iv.refutation.diagnostics
• causalis.scenarios.iv.refutation.iv_confounders_balance

Package Contents

Data

__all__

API

causalis.scenarios.iv.refutation.__all__

[‘first_stage’, ‘instrument_overlap’, ‘instrument_overlap_plot’, ‘iv_confounders_balance’, ‘reduced_…