Sentence examples for an initial sample size from inspiring English sources

In this study, CNV calls derived from Illumina HumanHap 300 v.1.0 SNP array intensity data from an initial sample size of 730 ALS cases and 789 controls were analysed for association with ALS.

In an initial sample size of 300 trios, there is a significant inflation with 10% missing mothers or more, while this occurs with 15% or more missing mothers in an initial sample size of 1,000 trios (Fig).

This allowed us to calculate the log ratios for an initial sample size of 48 individuals while being conservative.

Assuming a 20% discontinuation rate by week 9, it was estimated that an initial sample size of 420 patients would yield 336 evaluable patients (168 patients in each treatment group).

Therefore, allowing for 15% attrition, an initial sample size targeting 5060 school entry children for the screening survey will provide the required 142 children per arm at follow-up.

For a sample size of (at least) 32 patients with HCV seroconversion and an observation period of 1 year, 800 HCV antibody-negative patients are needed as an initial sample size.

In order to demonstrate an effect of reducing mean calculated CVR by a tenth in the subgroup of patients with high CVR (SCORE ≥ 5%, no history of cardiovascular disease) with a power of 80%, we calculated a necessary initial sample size of 2 × 51 recruited GPs enrolling 40 patients each.

To demonstrate an effect of reducing mean calculated CVR by 10% in the subgroup of patients with high CVR (SCORE ≥ 5%, no history of CVD) with a power of 80%, we calculated a necessary initial sample size of 2 × 51 recruited GPs each enrolling 40 patients.

However, there was a large initial sample size and similar demographics between responders and non-responders.

Our design inherits the properties of good interpretation and easy implementation from Whitehead et al. (2008) [27], generalizes their method to a two-sample setting, and uses a fully Bayesian predictive approach to reduce an overly large initial sample size when necessary.

Despite a very large initial sample size and thirty years of follow-up, there were only 11 MZ and 18 DZ pairs concordant for disability pension due to depressive disorders, which limited the possibilities for more detailed analysis by sex or age.