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Estimating Disequilibrium Coefficients
2011Gametic phase disequilibrium (GPD) is the nonrandom association of alleles within gametes. Linkage disequilibrium (LD) describes the special case of deviation from independence between alleles at two linked genetic loci. Estimation of allelic LD requires knowledge of haplotypes. Genotype-based LD measures dispense with the haplotype estimation step and
Maren, Vens, Andreas, Ziegler
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A Quick Estimate of the Regression Coefficient
Biometrika, 19581. In this note we investigate some properties of a 'quick' estimator, b', of the regression coefficient /? of a variable y on a variable x. This estimate has the advantage over the least squares estimate that (a) it is applicable to certain types of censored data, and (b) it provides a consistent estimator (under certain restrictions) of the slope ...
Barton, D. E., Casley, D. J.
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On the estimation of wavelet coefficients
Advances in Computational Mathematics, 2000In this paper the author studies the magnitude of wavelet coefficients by investigating the quantities \[ c_k(\psi)=\sup_{f\in A_k}{|(\psi, f)|\over \|\psi\|_2}. \] Here, the function classes \(A_k\) are defined by \[ A_k=\{f|\|f^{(k)}\|_2 < 1\}\quad k\in {\mathbb{N}}.
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A Coefficient Estimate for Multivalent Functions
Proceedings of the American Mathematical Society, 1976By making use of extreme point theory we obtain bounds on the coefficients of a class of functions, multivalent in the unit disk, closely related to the bounds conjectured by Goodman.
Hallenbeck, David J. +1 more
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Estimates of Fourier Coefficients
gmj, 2003Abstract Some well-known properties of the trigonometric system as well as of the Haar and Welsh systems are generalized to general orthonormal systems.
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