code: def pred_probs(self, lab):
      pred_probs_array = (
          np.arange(
              lab.get_info("statistics")["num_examples"] * 10
          ).reshape(-1, 1)
      ) / len(
          np.arange(
              lab.get_info("statistics")["num_examples"] * 10
          ).reshape(-1, 1)
      )
      return pred_probs_array
  
file_path: cleanlab/tests/datalab/issue_manager/test_noniid.py
imports: import numpy
  import pytest
  from cleanlab.datalab.internal.issue_manager.noniid import NonIIDIssueManager, simplified_kolmogorov_smirnov_test
label_desc: Use image node_id 2 for calling the TestNonIIDIssueManager obj's underlying member method code with example usage: obj.pred_probs(lab) and returns: pred_probs_array