code: def test_output_intervals(
      metric, score_average, multioutput, sample_data
  ):
      helper_check_output(
          metric, score_average, multioutput, sample_data
      )
  
file_path: sktime/sktime/performance_metrics/forecasting/probabilistic/tests/test_probabilistic_metrics.py
imports: import warnings
  import numpy
  import pandas
  import pytest
  from sktime.performance_metrics.forecasting.probabilistic import ConstraintViolation, EmpiricalCoverage, PinballLoss
  from sktime.split import temporal_train_test_split
  from sktime.utils._testing.series import _make_series
label_desc: Use image node_id 5 for calling a global function with example usage: test_output_intervals(metric, score_average, multioutput, sample_data) without return types