Sentence examples for items were explored from inspiring English sources

These items were explored as dichotomous outcomes.

The item parameters of the pairs of items were explored in the IRT analysis.

The underlying constructs represented by the remaining items were explored in factor analysis using the split sample approach.

The standardized residual loadings of the SF-36 items were explored to assess whether items were loading onto separate factors.

The resultant measures of Impairment (9 items), Activity Limitation (17 items) and Participation Restriction (9 items) were explored.

When the two dependent items were explored (I6, I10), both CTT and IRT suggested that the item I10 ' Has pain from your joint kept you awake during your night-time sleep?' be removed from the item pool.

Internal consistency of translated VES-13 items was explored by analyzing the inter-item and item-total correlation matrices and calculation of Cronbach's alpha coefficients.

Finally, the prevalence of different EQ-5D-Y health profiles, based on the pattern of responses to each item, were explored and the number of profiles obtained with each version and the characteristics of the more prevalent profiles compared.

Initially, for both CTT and IRT, the frequency distribution of each I, A & P item was explored.

A 15-item questionnaire on COPD severity and outcomes was used in which each item was explored by a four-level Likert-type scale ('never'sometimesimes'frequentlyntly' and 'always'always

Two methods of item analysis were explored, the traditional CTT approach and the more recent IRT method.