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-rw-r--r--python/pyspark/ml/regression.py8
1 files changed, 6 insertions, 2 deletions
diff --git a/python/pyspark/ml/regression.py b/python/pyspark/ml/regression.py
index 29efd6a852..8de9ad8531 100644
--- a/python/pyspark/ml/regression.py
+++ b/python/pyspark/ml/regression.py
@@ -138,7 +138,7 @@ class LinearRegressionModel(JavaModel, JavaMLWritable, JavaMLReadable):
"""
@property
- @since("1.6.0")
+ @since("2.0.0")
def coefficients(self):
"""
Model coefficients.
@@ -511,6 +511,7 @@ class IsotonicRegressionModel(JavaModel, JavaMLWritable, JavaMLReadable):
"""
@property
+ @since("2.0.0")
def boundaries(self):
"""
Boundaries in increasing order for which predictions are known.
@@ -518,6 +519,7 @@ class IsotonicRegressionModel(JavaModel, JavaMLWritable, JavaMLReadable):
return self._call_java("boundaries")
@property
+ @since("2.0.0")
def predictions(self):
"""
Predictions associated with the boundaries at the same index, monotone because of isotonic
@@ -1248,7 +1250,7 @@ class AFTSurvivalRegressionModel(JavaModel, JavaMLWritable, JavaMLReadable):
"""
@property
- @since("1.6.0")
+ @since("2.0.0")
def coefficients(self):
"""
Model coefficients.
@@ -1271,12 +1273,14 @@ class AFTSurvivalRegressionModel(JavaModel, JavaMLWritable, JavaMLReadable):
"""
return self._call_java("scale")
+ @since("2.0.0")
def predictQuantiles(self, features):
"""
Predicted Quantiles
"""
return self._call_java("predictQuantiles", features)
+ @since("2.0.0")
def predict(self, features):
"""
Predicted value