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Large-sample tests for comparing Likert-type scale data
T. Bhattacharya,
Published in Bellwether Publishing, Ltd.
Asymptotic tests for identical distribution of responses in two independent sets of Likert-type scale data using latent variable models are developed. The proposed tests are compared with regard to asymptotic relative efficiency with the commonly used two-sample t-test and Mann–Whitney U test. Robustness and unbiasedness of the tests are also established. © 2021 Taylor & Francis Group, LLC.
About the journal
JournalCommunications in Statistics - Theory and Methods
PublisherBellwether Publishing, Ltd.