Sentence examples for for a single proportion from inspiring English sources

Standard errors and confidence intervals for a single proportion were derived.

We used a hierarchical model for a single proportion to estimate the proportion of indeterminate index test results.

So we propose a modified Wald interval for a single proportion, which can be calculated on a pocket calculator.

Newcombe compared seven confidence intervals for a single proportion and recommended the Wilson interval ("Of the methods that perform well, only the score method is calculator friendly").

19 20 A 90% CI for a single proportion around a value of 0.85 is 0.68 0.95, with n=25 patients.

The "exact" method of Clopper and Pearson [ 18] was used to determine the two-sided 95% CI for a single proportion.

The sample size was calculated using the formula for estimation of a single proportion [ 20], n = z*p 1-p /d.

The sample size was calculated from the total population of 1,372 patients who had been treated for at least 3 months and were aged above 18 years, using the formula for estimation of a single proportion.

The 95% confidence intervals around all the prevalence estimates were constructed using the normal large-sample approximation for the standard error of a single proportion.

The sample size was determined by Epi Info 2002 software package using a single proportion formula for cross-sectional survey, based on the prevalence of alcohol consumption (44%) during the past year among university students [ 23].

Sample size was calculated using the formula estimating a single proportion with a requirement for 95% confidence [ 19].