Sentence examples for estimation the population from inspiring English sources

However, for more precise estimation, the population history and demography should be taken into account.

If the P-value is greater than the chosen alpha level, then one does not reject the null hypothesis that the data came from a normally distributed population (according to statistical estimation the population over 30 35 is needed for further analysis of normal distribution, so we had to include about 80 participants in two groups in this study and use the parametric tests).

For each replacement policy, we compute the first and second order inclusion probabilities and use them to construct the Horvitz Thompson estimator and its variance for the estimation of the population total and mean.

The general method of estimation of the population total and mean, expressions of variance, and their unbiased estimators under various sampling schemes have also been derived.

This allows the estimation of the population size as well as the population total.

The estimation of the population mean of such a variable raises challenging statistical issues.

Estimation of the population mean under the regression model with random components is considered.

If not handled properly, a biased sample from a population usually results in a biased estimation of the population.

It is shown that the JPS scheme improves estimation of the population proportion in a very wide range of settings as compared to simple random sampling (SRS).

This chapter deals with various aspects of cluster sampling such as estimation of the population total and mean under various sampling schemes.

When a sensitive quantitative variable is under study and the Randomized Response Theory is adopted, a great deal of literature has been devoted to the estimation of the population mean (or total) or – at most – simple functions of population totals.