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Summary of results of Rasch analysis of sustainment within the inner context measure
| Analysis | Overall model fit | Item fit residual mean (SD) | Person fit residual mean (SD) | PSI [a] | % Sig. t tests |
|---|---|---|---|---|---|
| 1. Items 1, 2, 3 | χ2 = 19.441, df = 12, p = 0.078 | 0.766 | 1.458 | 0.826 | 2.47% |
SD standard deviation, χ2 chi-square, df degrees of freedom, p probability, PSI Person Separation Index
[a] PSI with extremes included (0.8445 without extremes)
