Sentence examples for using the classical formula from inspiring English sources
Solving the quadratic equation using the classical formula is an unstable algorithm.
From these measurements, the fractional shortening (FS) of the left ventricle was calculated using the classical formula [ 15].
The effective selfing rate, accounting for any effects of inbreeding depression (S), was estimated from FIS using the classical formula: S = (2 × FIS /(1 + FIS).
The proposed ratio is therefore equal to 197 / 147 = 1.34 where Nc = 147 is the number of subjects per group that provides a power of 80% using the classical formula.
The sample size per group computed using the classical formula (Eq 3), for detecting γ = 0.649 with a 90% power at α = 5%, assuming σ= 3.9323, is Ng = 197 for CTT-based analysis.
In this case, ν1 = ν2 = ν3 = ν4 and The equation (1) and sequentially the equalities of the equation (6) can be used to determine TS, and : GF can be estimated using the classical formula reported by Steel [ 14]: where LI is the labelling index of the whole population and LIP is the labelling index of proliferating cells.
The plasma tonicity and osmolarity were calculated using the classical formulas: tonicity = ([Na] + [K]) ×2 + Glycemia; osmolarity = ([Na] + [K]) ×2 + Urea + Glycemia.
The friction drag is estimated using the classical ITTC formula.
Our predictions for the PAFSus, and even for the PAFSus+Inf, are still substantially smaller than those derived in empirical studies [24], [116], [117] using the classical Levin formula [118].
Using the classical sample size formula adjusted with the proposed RATIO can provide a straightforward and reliable formula for sample size computation for 2-group comparison of PRO data using Rasch models.
The average grain (dx-ray) size has been estimated using the classical Scherer's formula [24], d_{text{x - ray}}, = ;frac{0.9,lambda }{{beta,cos theta_{beta } }} (1 where λ is the wavelength of the x-ray used, β is full-width at half-maximum (FWHM) and θ is the Bragg diffraction angle.
