@property
@since('2.4.0')
def r2adj(self):
    '\n        Returns Adjusted R^2, the adjusted coefficient of determination.\n\n        .. seealso:: `Wikipedia coefficient of determination, Adjusted R^2\n            <https://en.wikipedia.org/wiki/Coefficient_of_determination#Adjusted_R2>`_\n\n        .. note:: This ignores instance weights (setting all to 1.0) from\n            `LinearRegression.weightCol`. This will change in later Spark versions.\n        '
    return self._call_java('r2adj')
Returns Adjusted R^2, the adjusted coefficient of determination.

.. seealso:: `Wikipedia coefficient of determination, Adjusted R^2
    <https://en.wikipedia.org/wiki/Coefficient_of_determination#Adjusted_R2>`_

.. note:: This ignores instance weights (setting all to 1.0) from
    `LinearRegression.weightCol`. This will change in later Spark versions.
@property
@since('2.4.0')
def r2adj(self):
    '\n        Returns Adjusted R^2, the adjusted coefficient of determination.\n\n        .. seealso:: `Wikipedia coefficient of determination, Adjusted R^2\n            <https://en.wikipedia.org/wiki/Coefficient_of_determination#Adjusted_R2>`_\n\n        .. note:: This ignores instance weights (setting all to 1.0) from\n            `LinearRegression.weightCol`. This will change in later Spark versions.\n        '
    return self._call_java('r2adj')