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split-half correlation

/ˈsplɪt hɑːf ˌkɒrəˈleɪʃən/

1 entry

phrase

C1formalcommonscientific/ˈsplɪt hɑːf ˌkɒrəˈleɪʃən/

A statistical method used to assess the internal consistency or reliability of a test or measurement by dividing the items into two halves and correlating the scores from each half.

  • 🇷🇺Статистический метод, используемый для оценки внутренней согласованности или надёжности теста или измерения путём разделения пунктов на две половины и корреляции результатов каждой половины.
  1. Reliability measure in psychometrics C2 formal

    A statistical method used to estimate the internal consistency of a test by dividing it into two halves and correlating the scores from each half.

    • The researcher calculated the split-half correlation to assess the test's reliability.
    • A high split-half correlation indicates that the test items are measuring the same construct.
    • The split-half correlation coefficient was 0.85, suggesting good internal consistency.

    🇷🇺Мера надёжности в психометрике