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-rw-r--r--python/pyspark/ml/regression.py24
1 files changed, 24 insertions, 0 deletions
diff --git a/python/pyspark/ml/regression.py b/python/pyspark/ml/regression.py
index ab26616f4a..d7b4fd92c3 100644
--- a/python/pyspark/ml/regression.py
+++ b/python/pyspark/ml/regression.py
@@ -824,6 +824,30 @@ class AFTSurvivalRegressionModel(JavaModel):
.. versionadded:: 1.6.0
"""
+ @property
+ @since("1.6.0")
+ def coefficients(self):
+ """
+ Model coefficients.
+ """
+ return self._call_java("coefficients")
+
+ @property
+ @since("1.6.0")
+ def intercept(self):
+ """
+ Model intercept.
+ """
+ return self._call_java("intercept")
+
+ @property
+ @since("1.6.0")
+ def scale(self):
+ """
+ Model scale paramter.
+ """
+ return self._call_java("scale")
+
def predictQuantiles(self, features):
"""
Predicted Quantiles