Sentence examples for difficulty in evaluating the from inspiring English sources

However, one major difficulty in evaluating the efficacy of these tools is determining which elements of instruction truly lead to observed changes in student performance.

One difficulty in evaluating the effectiveness is that institutionalization has made firms highly homogeneous since most listed companies have the same number and the same proportion of independent directors on their boards.

Observers reported difficulty in evaluating the 4 criteria, particularly when matching the sacroiliac joint.

One difficulty in evaluating the BCF for human is the multiple sources of exposure.

The third problem is the uncertainty in results and the difficulty in evaluating the level of this uncertainty.

There is a further potential difficulty in evaluating the effect of preprandial short- or rapid-acting insulin injection.

Reports on bioaugmentation in WWT show the difficulties in evaluating the potential parameters involved, leading frequently to inconclusive outcomes.

One of the primary difficulties in evaluating the effectiveness of lumbar fusion is that, with the exception of spondylolisthesis, specific diagnostic indications for surgery are poorly defined.

Incorporating nonmonoticity in the object language creates some additional complexities, which in the early modal approach show up mainly in proliferation of the logics and difficulties in evaluating the merits of the alternatives.

The univariate and gray scale multivariate zoning are also useful for users with color blindness because these users may face difficulties in evaluating the hue differences in the RGB maps (Borland and Taylor 2007).

Standing the known difficulties in evaluating the nature of the degree distribution, due to noise coming from the finiteness of the sample (especially from boundary values), the present result is satisfactory in assessing the property of the PON R&C network of being scale-free.