def confidence_norm(self) -> Confidence_NormRequestBuilder:
        """
        Provides operations to call the confidence_Norm method.
        """
        from .confidence_norm.confidence_norm_request_builder import Confidence_NormRequestBuilder

        return Confidence_NormRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to call the confidence_Norm method.
        
msgraph/generated/drives/item/items/item/workbook/functions/functions_request_builder.py