Index to Chiropractic Literature
Index to Chiropractic Literature
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Tuesday, October 28, 2025
Index to Chiropractic LiteratureIndex to Chiropractic LiteratureIndex to Chiropractic Literature
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Article ID
Title
URL https://www.ncbi.nlm.nih.gov/pubmed/3655565
Journal J Manipulative Physiol Ther. 1987 Aug;10(4):157-163
Author(s)
Subject(s)
Peer Review Yes
Publication Type Article
Abstract/Notes

To determine the degree of reliability (stability over time) for six Pettibon practitioners, the scores resulting from the reading and re-reading of 30 X rays were analyzed using bivariate scattergrams, Pearson Product-moment correlation coefficient estimates and correlated samples t tests. To examine reliability (equivalence over experts) across the practitioners, a repeated measures analysis of variance approach was used. Liberal and conservative reliability coefficients for the upper angle and lower angle were computed. Examination of the data suggest that the reliability (stability over time) for the practitioners is very good. The data on reliability (equivalence over experts) across the practitioners also suggests reliability is very good.

This abstract is reproduced with the permission of the publisher. Article only available in print.

 
      

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