Results 31 to 40 of about 284,636 (114)

Genomic regression analysis of coordinated expression

Nature Communications, 2017
Somatic copy number alterations (SCNA) can confound gene co-expression analysis in cancers. Here the authors develop a method to remove the effects of SCNA in co-expression analysis, improving the analysis of network rewiring in cancer, and provide a ...
Ling Cai, Qiwei Li, Yi Du, Jonghyun Yun, Yang Xie, Ralph J. DeBerardinis, Guanghua Xiao   +6 more
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Stepwise cox regression analysis in SPSS

Cancer Research, Statistics, and Treatment, 2018
This article is a beginners' guide for performing Cox regression analysis in SPSS. The article provides practical steps toward performing Cox analysis and interpreting the output of SPSS for Cox regression analysis.
Sampada Dessai, Vijai Simha, Vijay Patil
doaj   +1 more source

Preponderantly increasing/decreasing data in regression analysis

Croatian Operational Research Review, 2016
For the given data (wI, xI, yI ), i = 1, . . . , n, and the given model function f (x; θ), where θ is a vector of unknown parameters, the goal of regression analysis is to obtain estimator θ∗ of the unknown parameters θ such that the vector of residuals ...
Darija Marković
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Regression to the mean in regression discontinuity design: bias and sensitivity analysis

Journal of Causal Inference
When making causal inferences from observational data, researchers must consider the effects of confounding. In a regression discontinuity design (RDD), individuals receive a treatment based on whether they score below or above a threshold value measured
Karmakar Bikram
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Regression without regrets –initial data analysis is a prerequisite for multivariable regression

BMC Medical Research Methodology
Statistical regression models are used for predicting outcomes based on the values of some predictor variables or for describing the association of an outcome with predictors.
Georg Heinze, Mark Baillie, Lara Lusa, Willi Sauerbrei, Carsten Oliver Schmidt, Frank E. Harrell, Marianne Huebner, on behalf of TG2 and TG3 of the STRATOS initiative   +7 more
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Recipe optimization using regression analysis method

Новые технологии
Introduction. Mathematical modeling in food technology plays a key role in solving many theoretical and practical problems. At the stage of creating new recipes, it becomes one of the effective methods that allows reducing the time and costs of ...
V. A. Bukhovets, O. V. Kartavenko, P. O. Tyurin, G. V. Styrev, D. A. Tverdokhlebova   +4 more
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Illusions in regression analysis

International Journal of Forecasting, 2011
Soyer and Hogarth’s article, 'The Illusion of Predictability,' shows that diagnostic statistics that are commonly provided with regression analysis lead to confusion, reduced accuracy, and overconfidence. Even highly competent researchers are subject to these problems.
openaire   +2 more sources

Regression Analysis of the Symptoms

Collegium antropologicum, 2009
Stomatopyrosis of 'burning mouth' syndrome, in a narrower sense of definition, is a condition characterized by sensation of burning and heating in mouth, despite its normal mucosa. This research has been directed towards treatment of stomatopyrosis, putting emphasis on the implementation of psychopharmacotherapy and psychotherapy.
Gruden, Vladimir, Orihovac, Željko, Gruden Pokupec, Josipa-Sanja   +2 more
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Fuzzy Regression Analysis

Journal of Japan Society for Fuzzy Theory and Systems, 1992
One of the most powerful statistical data analysis technique is undoubtfully regression analysis. Apart from the classical regression based on the minimization of the squared errors, the author introduce the interval regression analysis, formulated as a linear programming problem.
openaire   +3 more sources

Bank Productivity: A Meta-Regression Analysis

Verimlilik Dergisi
Purpose: This study aims at examining studies employing the Malmquist Productivity Index (MPI) in calculating banks’ productivity. It also seeks to determine the factors affecting the total factor productivity change of banks through meta-regression ...
Neylan Kaya
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