Sentence examples for optimum sample size from inspiring English sources

Besides, the value E should lie within 10 to 20 for optimum sample size.

Based on statistical analysis, five of each membrane type was considered as an optimum sample size.

If a subsequent paired sampling design with the optimum sample size were performed, assuming stock change rates predicted by experimental and modeling results, we estimate that about 5 10 years would be necessary to detect expected trends in SOC in the top 20 cm soil layer.

An optimum sample size was calculated to represent 3243 locally registered women using modern contraceptive methods.

This methodology can be used to determine the optimum sample size while balancing costs.

According to Marshall (76), the optimum sample size for a qualitative study is 'one that adequately answers the research question'.

In this paper, methods of deducing the minimum value and the Cauchy Schwarz inequality were applied to deduce the formulae for the optimum sample sizes for two-stage, two-stage cluster and three-stage sampling, so as to minimize the cost for specified values of the sampling errors and to minimize the sampling errors for specified cost.

Finally, the proposed methodology is demonstrated by using reported statistics on the placebo arms from several recently published symptomatic trials on AD to estimate necessary parameters and then deriving the optimum sample sizes and the time of treatment switch for future DM trials on AD.

In addition to determining what measurement methods to use, NCS researchers must also determine optimum sample sizes for obtaining measurement data.

Unlike the random forest, the maximum entropy model is designed to work with sub-optimum sample size as it predicts the distribution when it is under-sampled as in most signal processing problems [38].

Validation of the optimum training sample size in RF showed no significant difference between mean internal out-of-bag error and external validation.