Sentence examples for difficulty estimating from inspiring English sources

The budget office has particular difficulty estimating savings when it considers more than one change at once.

In particular, elderly drivers have difficulty estimating oncoming vehicle time-to-contact (TTC).

Participants appeared to have most difficulty estimating times for task components involving fine manipulation, such as inserting and tightening screws.

Corbeau and Pierre probed for food first on the majority of their Secondary-Any trials (77.8% and 91.7%, respectively), when food was at an intermediate distance, suggesting that they had difficulty estimating precisely how far they could reach with the tabletop tool; in contrast, they (and Uék) probed for tools first on the majority of their Secondary-Long and Tertiary trials.

Three were housewives who had difficulty estimating the amount of lost performance.

This latter group experienced some difficulty estimating the knowledge level of students, because they infrequently meet the students.

Figure 2 displays person ability, item difficulty, can-do item difficulty estimates on a Rasch map.

Fig. 2 Person ability, item difficulty, can-do item difficulty estimates on a Rasch map.

・Person ability estimates in relation to can-do item difficulty estimates Decision ・The test score is appropirate for making placement decisions and useful for test-takers' further learning.

The estimated discrimination parameter for item 12 was highest among all the items (estimated a parameter = 2.49), with medium difficulty (estimated b parameter = 0.08).

Though the can-do item difficulty estimates on the map were not calibrated together with the items used in this study, the estimates could show what the test-takers with certain ability could do with their English.