Sentence examples for permit valid comparisons from inspiring English sources

Other demographic data were not accessible to permit valid comparisons between respondents and the NZ practitioner population.

Such studies, however, can only provide a broad indication of the potential effect of a treatment; they do not permit valid comparisons with alternative treatments.

The overall goal needs to be standard exposure metrics that permit valid comparisons of dose response results between studies or meta-analyses across studies.

In order to permit valid comparisons with other studies including the TCS and national and international epidemiological studies of the oldest old populations, the TOOTH deliberately adopted standardized and validated instruments of data collection.

We developed an integrated set of data collection instruments to portray program operations with sufficient detail and flexibility to capture variation among nominally similar program types, and with sufficient standardization to permit valid comparisons across multiple programs.

However, the questions used were identically-worded questions to those used in Natsal-3 for almost all the characteristics and behaviours compared, permitting valid comparisons.

Matched subject ascent profiles and baseline measurements at sea-level control for variability of exposure to hypoxia and thereby permit valid inter-individual comparison of responses to hypoxia (with subjects as their own controls), maximizing the signal (true physiological differences) to noise (variations in exposure to environmental hypoxia) ratio.

This design permits valid statistical comparisons across all treatments to be made.

For in-situ and immunohistochemistry experiments, individual sections of bone obtained from rats in each study group were mounted together on individual glass slides to permit valid side-by-side comparisons among samples from each group and to minimize differences that could be attributed to slide-to-slide variation during the specimen processing and development.

Comparisons between both groups, however, will only permit valid inferences about a causal effect if the two groups do not differ in terms of other predictors of student achievement.

Therefore the comparison of overall colic survival rates between the cited studies may not permit valid conclusions to be drawn.