Sentence examples for value of the difficulty from inspiring English sources

The nature of DIF was examined by changing the value of the difficulty or discrimination parameters for DIF-items in affected groups.

Table 2 shows the average, minimum, and maximum value of the difficulty and discrimination item parameters for non-DIF items across the seven blocks.

This result is encouraging since a moderate value of the difficulty index means that the questions are not too easy nor too difficult.

Effective question items would have a moderate value of the difficulty index and a high value of the discrimination index, meaning that the questions are not too easy but also not too difficult, and are able to distinguish test takers' proficiency.

To adjust how severe the survival mode setting is, change the value of the difficulty setting.

Here, the absolute value of represents the difficulty of altering the sign of this value.

For each dimension, the range of values of the difficulty parameters were similar to the range of the latent trait.

The probability that respondents with a range of levels of functional status can perform the items is illustrated in Figure 2. A histogram of the values of the difficulty parameters (β i ) is given in Figure 3.

Using targeted questioning and key passages from the first two parts of the novel, the book club explores the literal and symbolic value of hair, the difficulties of depression, and the complicated nature of race.

In addition, 3 items were excluded from further analysis because the value of the item difficulty parameter (β i ) was significantly different between two item sets of items.

Items were excluded from further analysis if the value of the item difficulty parameter was significantly different (1% level) between gender or aged based groups.