Sentence examples for formula for comparing from inspiring English sources

Our formula for comparing retinal thickness using different OCT tools worked well.

The sample size for the study was determined using the sample size determination formula for comparing two population means.

For the purpose of some analyses treatment dose was converted to prednisolone dose equivalent (PreDEq) using the British National Formulary formula for comparing potency of glucocorticoids (13).

For IR outcomes, using the same approach for sample size estimation as for the primary outcomes, namely the normal theory formula for comparing means of two independent samples with α=0.05 (two-sided; Rosner 1986) and s.d.

Our results revealed that the sample size required in the framework of two-group cross-sectional studies for subsequent use of a Rasch model to analyse PRO data can be easily computed using the classical formula for comparing normally distributed endpoints along with a correction factor (named ratio in this paper).

An appropriate formula for comparing means in two groups of equal size is as follows: where n is the number of subjects required in each group, d is the standardized difference and c p, power is a constant defined by the values chosen for the P value and power.

Because these assumptions do not always hold, many companies have developed their own special procedures and formulas for comparing project alternatives.

The classical sample size formula (CLASSIC) for comparing normally distributed endpoints between two groups has shown to be inadequate in this setting (underestimated study sizes).

To allow cost comparisons for capital, fuel, and operation/ maintenance, a levelized cost formula provides a basis for comparing annual contributions of each components.

Hence, the objective of the current study was to use data from the aforementioned observational study 8 to estimate the cost-effectiveness of using eHCF + LGG as a first-line formula for CMA compared with eHCF, HRF, SBF, and AAF in Italy, from the perspective of the Italian National Health Service (INHS) and parents.

Hence, the objective of the current study was to amend the Italian decision models 10 to estimate the cost-effectiveness of using eHCF + LGG as a first-line formula for CMA compared with eHCF and AAF in Spain, from the perspective of the Spanish National Health Service SNSS).