INNER CODE UNIT · Python

variables

scverse/PyDESeq2 · src/pydeseq2/dds.py:298

    def variables(self):
        """Get the names of the variables used in the model definition."""
        try:
            return self.formulaic_contrasts.variables
        except AttributeError:
            raise ValueError(
                """Retrieving variables is only possible if the model was initialized
                using a formula."""
            ) from None

    def vst(
        self,
        use_design: bool = False,
        fit_type: Literal["parametric", "mean"] | None = None,
    ) -> None:
        """Fit a variance stabilizing transformation, and apply it to normalized counts.

        Results are stored in ``dds.layers["vst_counts"]``.

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