Sentence examples for properties of the items from inspiring English sources

Third, in addition, the models have parameters for the effects of the properties of the items on the response probabilities.

Through the presence of these separate parameters, IRT models can be used to score persons independent of the properties of the items and/or raters and to calibrate items independent of the ability of the persons.

EventAware incorporates some implicit contextual information, automatically initializes both the user's profiles with minimal user interaction and the properties of the items and it uses a context-aware tag-based recommender algorithm.

Table 5 shows the psychometric properties of the items of the TRC-e-2.

Table 2 shows the psychometric properties of the items of the TRC-n-2.

Overall, the psychometric properties of the items, subscales, and total scores support the use and continuing refinement of the GRCD in clinical trials.

A device measuring the spectrum reflected back can then infer the properties of the item being scanned.

The probability of solving an item depends only on the respondent's ability, or proficiency, and two item parameters characterizing the properties of the item (item difficulty and item discrimination).

Further studies will be needed to examine the measurement properties of the item bank in other populations.

IRT can provide two useful measures; difficulty and discrimination, both of which are technical properties of the Item Characteristic Curve (ICC).

These are both estimations of value but are of a different nature; one involving the properties of the item and the other involving the quality of the filtering strategy.