class_docstr: Prediction results based on delta method
      
class_docstr_tok: ["Prediction","results","based","on","delta","method"]
code: def __init__(self, results_delta, **kwds):
      predicted = results_delta.predicted()
      var_pred = results_delta.var()
  
      super().__init__(predicted, var_pred, **kwds)
  
imports: import numpy
  from scipy import stats
  import pandas
label_desc: Use image node_id 1 to create a new PredictionResultsDelta object from inherited base classes: PredictionResultsBase with example: obj = PredictionResultsDelta(results_delta)