Sentence examples for instruments problematic was from inspiring English sources

Another source of limitations referred to as anchoring (defining a specific upper anchor that could make comparability across other preference-based instruments problematic) was also anticipated.

Because the use of weak instruments can be problematic in statistical analysis, we ultimately decided to use only two instruments (Bartels 1991).

The length and complexity of many fixed-form instruments are problematic and raise concerns about both the burden on respondents and the administration costs [ 14, 15].

We found that reagent supply and instrument maintenance were problematic at some sites and finding proper technical support and in country procurement sources could be difficult.

This study indicates that the use of the MFPDI as a longitudinal instrument might be problematic for measuring change in musculoskeletal foot pain due to moderate responsiveness.

While performers who use concert sound subwoofers for onstage monitoring may like the powerful sub-bass sound that they get onstage, sound engineers may find the use of large subwoofers (e.g., two 18" drivers (45cm)) for onstage instrument monitoring to be problematic, because it may interfere with the "Front of House" sub-bass sound.

Although many of the instruments have development and/or psychometric issues, no instrument is wholly problematic.

Consequently, classification of artifacts certainly including musical instruments—is far more problematic than biological classification.

What I mean by toy instruments is amateur instruments.

(His main instrument was clarinet).

Their instrument was the Urban Militia.