Data pipeline and representativeness · Question 13 of 60
Which formal statistical tests are suitable for comparing distributions in representativeness testing?
1 answer is correct. Easy
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Answer
- A Chi-squared and Kolmogorov-Smirnov tests
Explanation
Whether two distributions match is checked with formal statistical tests such as chi-squared or Kolmogorov-Smirnov. Cohen's Kappa measures something else, namely how much annotators agree when labeling, and belongs to label correctness testing.