code: def predict(self, X):
      return self._reshape_out(super().predict(self._reshape(X)))
  
imports: from sklearn.decomposition import PCA
  from sklearn.linear_model import LinearRegression
  import geomstats.backend
label_desc: Use image node_id 8 for calling the WrappedLinearRegression obj's underlying member method code with example usage: obj.predict(X) and returns: self