Sentence examples for stable difficulty from inspiring English sources

These items did not meet the criteria of maintaining reasonably stable difficulty across test forms so they were not suitable to work as anchor items between the TRC-n-2 and TRC-n-3.

Anchor items that are used in test scaling or linking should ideally be distributed along the difficulty range of the test, be representative of the test content and of reasonably stable difficulty across test forms (Dorans et al. 2011; Huynh & Meyer, 2010).

Previous Rasch modeling of the PF-10 indicated that the items form a unidimensional, hierarchical continuum with stable item difficulty estimates across diverse patient groups [ 24, 30].

The community was never financially stable and had difficulty profiting from its agricultural pursuits.

Patients in the Limited Stable group describe difficulty managing prognostic uncertainty, adopting a 'coping day by day' approach.

With rapid development of nanomaterial technology and stable growth of difficulties which exist for sources of energy, researchers have started to apply nanomaterial technology in the field of increasing heat transfer for the purpose of developing homogenous and stable heat transfer fluids.

Estimation algorithms for the mean ODE approach are straightforward to implement although for higher dimensional or less stable systems more difficulties may occur.

Ability and task difficulty are stable and therefore not expected to change much, while effort and luck are unstable and could therefore change dramatically over time.

The two have come a long way with their tennis since then, but Djokovic, for now, has the edge in consistency, experience and drive over the 19-year-old Gulbis, who had a few too many lapses from the baseline, a few too many double faults at key moments and too much difficulty remaining stable with his footwork as he tried to keep up with Djokovic on the clay.

Twitter has been having a bit of difficulty remaining stable during the World Cup.

Historically, producing functional and stable bispecific antibodies is difficulty even with various ScFv based formats.