Literature DB >> 14624685

Statistics review 7: Correlation and regression.

Viv Bewick1, Liz Cheek, Jonathan Ball.   

Abstract

The present review introduces methods of analyzing the relationship between two quantitative variables. The calculation and interpretation of the sample product moment correlation coefficient and the linear regression equation are discussed and illustrated. Common misuses of the techniques are considered. Tests and confidence intervals for the population parameters are described, and failures of the underlying assumptions are highlighted.

Entities:  

Mesh：

Year:  2003        PMID： 14624685      PMCID： PMC374386          DOI： 10.1186/cc2401

Source DB:  PubMed          Journal:  Crit Care        ISSN： 1364-8535            Impact factor:   9.097


  3 in total

1.  Statistical methods for assessing agreement between two methods of clinical measurement.

Authors:  J M Bland; D G Altman
Journal:  Lancet       Date:  1986-02-08       Impact factor: 79.321

2.  Statistics review 2: samples and populations.

Authors:  Elise Whitley; Jonathan Ball
Journal:  Crit Care       Date:  2002-02-07       Impact factor: 9.097

Review 3.  Statistics review 1: presenting and summarising data.

Authors:  Elise Whitley; Jonathan Ball
Journal:  Crit Care       Date:  2001-11-29       Impact factor: 9.097
  3 in total
  42 in total

1.  Methods and Biostatistics: a concise guide for peer reviewers.

Authors:  A Kyrgidis; S Triaridis
Journal:  Hippokratia       Date:  2010-12       Impact factor: 0.471

2.  Activation-based association profiles differentiate network roles across cognitive loads.

Authors:  Nianming Zuo; Alireza Salami; Yihong Yang; Zhengyi Yang; Jing Sui; Tianzi Jiang
Journal:  Hum Brain Mapp       Date:  2019-03-10       Impact factor: 5.038

Review 3.  Statistical data presentation: a primer for rheumatology researchers.

Authors:  Durga Prasanna Misra; Olena Zimba; Armen Yuri Gasparyan
Journal:  Rheumatol Int       Date:  2020-11-17       Impact factor: 2.631

4.  Tissue oxygen tension measurements in the Shionogi model of prostate cancer using 19F MRS and MRI.

Authors:  J A McNab; A C Yung; P Kozlowski
Journal:  MAGMA       Date:  2004-12-16       Impact factor: 2.310

5.  Six-Minute Walk Test as a Predictor of Diagnosis, Disease Severity, and Clinical Outcomes in Scleroderma-Associated Pulmonary Hypertension: The DIBOSA Study.

Authors:  Abhishek Gadre; Christian Ghattas; Xiaozhen Han; Xiaofeng Wang; Omar Minai; Kristin B Highland
Journal:  Lung       Date:  2017-06-23       Impact factor: 2.584

6.  An Investigation of Water Diffusivity Changes along the Perivascular Space in Elderly Subjects with Hypertension.

Authors:  J Kikuta; K Kamagata; K Takabayashi; T Taoka; H Yokota; C Andica; A Wada; Y Someya; Y Tamura; R Kawamori; H Watada; S Naganawa; S Aoki
Journal:  AJNR Am J Neuroradiol       Date:  2021-11-18       Impact factor: 3.825

7.  A Systematic Review on Predictors of Working Memory Training Responsiveness in Healthy Older Adults: Methodological Challenges and Future Directions.

Authors:  Anja Ophey; Mandy Roheger; Ann-Kristin Folkerts; Nicole Skoetz; Elke Kalbe
Journal:  Front Aging Neurosci       Date:  2020-10-14       Impact factor: 5.750

8.  A Colorimetric Method for Measuring Iron Content in Plants.

Authors:  Jonas C Gitz; Noy Sadot; Michele Zaccai; Raz Zarivach
Journal:  J Vis Exp       Date:  2018-09-07       Impact factor: 1.355

9.  Developing an adherence in hypertension questionnaire short version: MUAH-16-statistical and methodological issues.

Authors:  Yahya Salimi; Ibrahim Abdollahpour
Journal:  J Clin Hypertens (Greenwich)       Date:  2018-03-25       Impact factor: 3.738

Review 10.  A systematic review of biomarkers for disease progression in Parkinson's disease.

Authors:  David J M McGhee; Pamela L Royle; Paul A Thompson; David E Wright; John P Zajicek; Carl E Counsell
Journal:  BMC Neurol       Date:  2013-04-12       Impact factor: 2.474
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