Sentence examples for desirable sample size from inspiring English sources

The strengths of this study included study design (RCT), measuring objective outcomes and high prediction, and relatively desirable sample size.

The main limitation was that our study was underpowered as the desirable sample size to elicit a statistically significant difference at the deep infection rates was 834 fractures.

For our ANCOVA analyses, the desirable sample size was calculated as 158 for the effect size 0.25 to achieve 80% power.

Even for studies within Africa, a large consortial approach would help to achieve a desirable sample size of more than 1000 P. falciparum isolates from severe cases compared with at least an equivalent number of mild controls, and ideally also asymptomatic infected controls.

As the scale has three answer categories, the desirable minimum sample size is 18 interviews.

Although subgroup analysis would be desirable, the sample size to achieve this would not be possible within our study setting.

They establish that the desirable minimum sample size can be estimated by the formula n= 2 x C, where C is the number of answer categories.

But since data collection is costly, it is desirable to increase sample size as little as possible.

Cooksey [ 26] recommends a ratio of 5 to 10 scenarios per cue in judgement analysis as a desirable basis for sample size estimation.

Only one class was assigned to the no scaffolding condition, whereas it would have been more desirable if the sample size of two classes was used to achieve the same number of classes in each experimental condition.

The ratio of sample sizes for the two stages and the minimum sample size desirable in the first stage is also examined in a simulation study.