Sentence examples for population margin from inspiring English sources

Using a standard deviation of 10 for quality of life scores in elderly population, margin of error as 1.5, and a confidence level of 95%%, the minimum sample size for this study was determined to be 170.

To control for selection bias we calculated LS means, which are predicted population margins, estimating the marginal means over a balanced population.

To obtain representative estimates of HPV prevalence from the PTK sample, weights were calculated by raking which matches marginal distributions of a survey sample to known population margins [ 11].

These statistical contours are based on the estimated marginal means derived from the model parameters and these predicted population margins were compared using tests for simple effects by partitioning the interaction effects.

The effects of hormonal replacement therapy were reflected by the values of the predicted population margins or LS-means.

To do this, we computed the predicted population margins from the GLMMs and compared them using tests for simple effects by partitioning the interaction effects, controlling for multiple comparisons.

Even in Mississippi, which has a larger black population, the margin of error was 5.2 percentage points.

Since the answers from the 339 respondents in the study cannot be projected to a definable population, no margin of sampling error can be calculated.

Eighty-four percent of ferumoxytol-treated patients had an Hgb increase of ≥2 g dL−1 at any time from Baseline to Week 5 compared with 81.4% of patients treated with IV iron sucrose in the ITT population (noninferiority margin: −15%; Fig. 1).

In states like Massachusetts that have low African-American populations, the margin of error can be especially high: it was plus-or-minus 9.6 percentage points in estimating the black turnout rate in 2004, according to the Census Bureau.

Recent studies show that individual, as opposed to a standard population-based margin, is essential for high-precision radiotherapy of lung cancer [ 2, 6– 9].