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The correlation between the BIDR results and the MC-SDS was r=0.71, and the correlation between the BIDR and the Social Desirability Inventory [68] was r=0.80. The test-retest reliability of BIDR over a five-week follow-up period was 0.65-0.69. Numerous studies have demonstrated that BIDR has a good reliability [13].
The higher the correlation between scores at two time points, more stable the measure is. Based on 129 participants, the test-retest reliability of the MCMI-IV personality and clinical syndrome scales ranged from 0.73 (Delusional) to 0.93 (Histrionic) with a most values above 0.80. [1]
If the correlation between separate administrations of the test is high (e.g. 0.7 or higher as in this Cronbach's alpha-internal consistency-table [6]), then it has good test–retest reliability. The repeatability coefficient is a precision measure which represents the value below which the absolute difference between two repeated test results ...
This is most useful for subjective responses. Cohen's Kappa, Krippendorff's Alpha, Intra-Class correlation coefficients, Correlation coefficients, Kendal's concordance coefficient, etc. are useful statistical tools. (B) Test-Retest Reliability: Test-Retest Procedure is estimation of temporal consistency of the test.
In a 1978 published analysis of 86 responses, Thomas and Kilmann determined that the TKI exhibited moderate test-retest repeatability, moderate internal consistency (measured by Cronbach's alpha), and low to moderate correlation with three other instruments. [2]
Goldberg nearly took a tumble while making her way to the Hot Topics table. Whoopi Goldberg nearly took a little time to enjoy the view of The View's stage floor after she tripped while walking ...
The correlation between scores on the two alternate forms is used to estimate the reliability of the test. This method provides a partial solution to many of the problems inherent in the test-retest reliability method. For example, since the two forms of the test are different, carryover effect is less of a problem. Reactivity effects are also ...
A Northern California community came together Friday night to pray for two little boys who underwent surgery and remain in critical condition after they were wounded in a shooting at a small ...