Sentence examples for using a variance ratio from inspiring English sources

The first arrivals are identified using a variance ratio between 1-s sections before and after a point.

The null hypothesis that the population CV of the two methods were equal was tested using a variance ratio test.

For testing the equivalence of a variance at a set of time point (i.e., between two different strains), we used a variance ratio test (Pagano & Gauvreau, 1993).

For exposures estimated using a single dust sample, a variance ratio of λ = 3 would be expected to result in an estimated odds ratio (OR) of 1.2 given a true OR of 2.0.

A variance ratio greater than 1 means that males' variance is higher than females' variance.

P values less than or equal to 0.05 were taken as significant using the variance ratio (F test) and Student's t test.

The null hypothesis that the LPC and RET variances were equal was tested using the variance ratio test.

There was no statistically significant difference in the internal consistency reliability across cognitive impairment groups (using the variance ratio test[ 15]) for the GDS-derived scales and the E1SUM.

Finally, we wondered if Rb measurements across coronary territories were subject to wider variations than O-water measurements, but using the variance ratio test no differences in the standard deviations of the measurements were observed (SD = 1.43 for all Rb measurements, SD = 1.20 for all O-water measurements, p = 0.17).

Significances of LMMs were calculated using an analysis of variance using a likelihood ratio test (Fitzmaurice et al. 2004).

The typical methods for filtering poorly-imputed SNPs are using either the variance ratio or the imputed information score combined with minor allele frequency.