moderndid.core.converters.didinterresult_to_polars#

moderndid.core.converters.didinterresult_to_polars(result: DIDInterResult) → pl.DataFrame[source]#

Convert DIDInterResult to polars DataFrame for plotting.

Parameters:
resultDIDInterResult

Intertemporal treatment effects result from did_multiplegt().

Returns:
polars.DataFrame

DataFrame with columns:

  • horizon: event horizon (negative for placebos, positive for effects)

  • att: effect estimate

  • se: standard error

  • ci_lower: lower confidence interval

  • ci_upper: upper confidence interval

  • treatment_status: “Pre” or “Post” treatment