DevelopmentConstant + TailConstant compatibility

casact · Mar 17, 2020 · 7a0ea9c · 7a0ea9c
1 parent f488cd2
commit 7a0ea9c
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/chainladder/development/constant.py b/chainladder/development/constant.py
@@ -65,8 +65,8 @@ def fit(self, X, y=None, sample_weight=None):
 
         self.ldf_ = obj
         self.cdf_ = self._get_cdf(self)
-        #self.sigma_ = self._param_property(X, params, 1)
-        #self.std_err_ = self._param_property(X, params, 2)
+        self.sigma_ = self.ldf_*0+1
+        self.std_err_ = self.ldf_*0+1
         return self
 
     def transform(self, X):
@@ -83,7 +83,7 @@ def transform(self, X):
             X_new : New triangle with transformed attributes.
         """
         X_new = copy.copy(X)
-        triangles = ['cdf_', 'ldf_']
+        triangles = ['cdf_', 'ldf_', 'sigma_', 'std_err_']
         for item in triangles:
             setattr(X_new, item, getattr(self, item))
         X_new._set_slicers()