Sentence examples for permit a valid from inspiring English sources

Another obstacle often cited by opponents, Maloney and Smith said, is that the number of unvaccinated children in the United States is "too small or too different to permit a valid study".

One sample disclosed an indeterminate band in the gel, which did not permit a valid interpretation of the type of deficiency.

Although our limited experience does not yet permit a valid statistical evaluation of the impact of therapeutic hypothermia on the neurological outcome of the patients, initial results are encouraging.

We believe that the methods used in non-outbreak studies included in our review permit a more valid estimation of MRSA prevalence, than studies performed during outbreaks which usually focus on the efficacy of the measures taken.

Within the time frame in which this evaluation was conducted it was not possible to prospectively collect such data that would have permitted a more valid interpretation of such findings.

Thus, the use of femoral neck BMD as an outcome variable permitted a more reliable and valid way to examine the true relationship between PINP and ICTP and bone mineral density.

The cheap and simple use of this method has allowed, in a rather short time, a collection of data large enough to permit statistically valid data analyses.

A minimum response rate of 60% will permit 600 valid responses for the analysis.

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.

Justice Stevens wrote for the majority and Chief Justice Rehnquist dissented on the ground that an Ohio village's permit requirement was a valid approach to crime control.

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.