Literature DB >> 26114416

Continuous variable transformation in anesthesia: useful clinical shorthand, but threat to research.

Olubukola O Nafiu1, Brenda W Gillespie, Alex Tsodikov.   

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Year:  2015        PMID: 26114416      PMCID: PMC4939840          DOI: 10.1097/ALN.0000000000000745

Source DB:  PubMed          Journal:  Anesthesiology        ISSN: 0003-3022            Impact factor:   7.892


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  14 in total

1.  Breaking up is hard to do: the heartbreak of dichotomizing continuous data.

Authors:  David L Streiner
Journal:  Can J Psychiatry       Date:  2002-04       Impact factor: 4.356

2.  Dichotomizing continuous variables in statistical analysis: a practice to avoid.

Authors:  Neal V Dawson; Robert Weiss
Journal:  Med Decis Making       Date:  2012 Mar-Apr       Impact factor: 2.583

3.  The "anathema" of arbitrary categorization of continuous predictors.

Authors:  Anthony M Vintzileos; Yinka Oyelese; Cande V Ananth
Journal:  Am J Obstet Gynecol       Date:  2013-10-02       Impact factor: 8.661

4.  How bad is categorization?

Authors:  C R Weinberg
Journal:  Epidemiology       Date:  1995-07       Impact factor: 4.822

5.  Two issues concerning the analysis of grouped data.

Authors:  S Selvin
Journal:  Eur J Epidemiol       Date:  1987-09       Impact factor: 8.082

Review 6.  Increased risk in the elderly parturient.

Authors:  Sven Montan
Journal:  Curr Opin Obstet Gynecol       Date:  2007-04       Impact factor: 1.927

7.  Postoperative apnea in former preterm infants after inguinal herniorrhaphy. A combined analysis.

Authors:  C J Coté; A Zaslavsky; J J Downes; C D Kurth; L G Welborn; L O Warner; S V Malviya
Journal:  Anesthesiology       Date:  1995-04       Impact factor: 7.892

8.  Postoperative respiratory complications in ex-premature infants after inguinal herniorrhaphy.

Authors:  G S Allen; C S Cox; N White; S Khalil; M Rabb; K P Lally
Journal:  J Pediatr Surg       Date:  1998-07       Impact factor: 2.545

9.  High body mass index for age among US children and adolescents, 2003-2006.

Authors:  Cynthia L Ogden; Margaret D Carroll; Katherine M Flegal
Journal:  JAMA       Date:  2008-05-28       Impact factor: 56.272

10.  Are all preterm infants younger than 60 weeks postconceptual age at risk for postanesthetic apnea?

Authors:  S Malviya; J Swartz; J Lerman
Journal:  Anesthesiology       Date:  1993-06       Impact factor: 7.892

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  1 in total

1.  The problem with dichotomizing quality improvement measures.

Authors:  James Harvey Jones; Neal Fleming
Journal:  BMC Anesthesiol       Date:  2022-09-19       Impact factor: 2.376

  1 in total

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