def st_dev_s(self) -> StDev_SRequestBuilder:
        """
        Provides operations to call the stDev_S method.
        """
        from .st_dev_s.st_dev_s_request_builder import StDev_SRequestBuilder

        return StDev_SRequestBuilder(self.request_adapter, self.path_parameters)

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