An interactive web application for propensity score matching with R shiny; example of thrombophilia

köse, serdal kenan; AKMESE, OMER FARUK; Demir, Emre; yildirim, engin

doi:10.5455/annalsmedres.2020.01.047

An interactive web application for propensity score matching with R shiny; example of thrombophilia

Emre DEMİR, (Hitit Üniversitesi, Tıp Fakültesi, Biyoistatistik Anabilim Dalı, Çorum, Türkiye)

Serdal Kenan KÖSE, (Ankara Üniversitesi, Tıp Fakültesi, Biyoistatistik Anabilim Dalı, Ankara, Türkiye)

Ömer Faruk AKMEŞE, (Hitit Üniversitesi, Osmancık Ömer Derindere Meslek Yüksekokulu, Bilgisayar Teknolojileri Bölümü, Çorum, Türkiye)

Engin YILDIRIM (Hitit Üniversitesi, Tıp Fakültesi, Kadın Hastalıkları ve Doğum Anabilim Dalı, Çorum, Türkiye)

Annals of Medical Research

25 3

Yıl: 2020 Cilt: 27 Sayı: 2 Sayfa Aralığı: 490 - 498 Metin Dili: İngilizce DOI: 10.5455/annalsmedres.2020.01.047 İndeks Tarihi: 15-10-2020

An interactive web application for propensity score matching with R shiny; example of thrombophilia

Öz:

Aim: The aim of this study was to develop a new web-based R Shiny package that calculates propensity score using manyalgorithms such as logistic regression, machine learning, and performs matching analysis with balance evaluation. In addition, itwas aimed to explain the process of matching analysis on a real data set by comparing the number of live births between those withmethylenetetrahydrofolate reductase (MTHFR) homozygous mutations and those without mutations in women hospitalized due toabortion in the gynecology and obstetrics clinic.Material and Methods: The web-based application was developed using R shiny. The “matchIt” library was used for matchinganalysis and PS prediction. The “cobalt” library was used to evaluate balance and generate plots.Results: The abortion variable, which was statistically significantly different in the groups before matching (p=0.010), was similar inthe groups after matching (p=0.743). In addition, when the descriptive statistics and p values of the other variables were examined,it was seen that almost full balance was achieved after matching and the confounder variables were similar distributed in groups.After matching analysis, it was determined that the result variable “livebirths” did not show statistically significant difference in thegroups (p=0.864).Conclusion: In this study, we developed an interactive web application for matching analysis based on propensity score. It is thoughtthat this application will facilitate the studies of the researchers.

Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	Demir E, köse s, AKMESE O, yildirim e (2020). An interactive web application for propensity score matching with R shiny; example of thrombophilia. , 490 - 498. 10.5455/annalsmedres.2020.01.047
Chicago	Demir Emre,köse serdal kenan,AKMESE OMER FARUK,yildirim engin An interactive web application for propensity score matching with R shiny; example of thrombophilia. (2020): 490 - 498. 10.5455/annalsmedres.2020.01.047
MLA	Demir Emre,köse serdal kenan,AKMESE OMER FARUK,yildirim engin An interactive web application for propensity score matching with R shiny; example of thrombophilia. , 2020, ss.490 - 498. 10.5455/annalsmedres.2020.01.047
AMA	Demir E,köse s,AKMESE O,yildirim e An interactive web application for propensity score matching with R shiny; example of thrombophilia. . 2020; 490 - 498. 10.5455/annalsmedres.2020.01.047
Vancouver	Demir E,köse s,AKMESE O,yildirim e An interactive web application for propensity score matching with R shiny; example of thrombophilia. . 2020; 490 - 498. 10.5455/annalsmedres.2020.01.047
IEEE	Demir E,köse s,AKMESE O,yildirim e "An interactive web application for propensity score matching with R shiny; example of thrombophilia." , ss.490 - 498, 2020. 10.5455/annalsmedres.2020.01.047
ISNAD	Demir, Emre vd. "An interactive web application for propensity score matching with R shiny; example of thrombophilia". (2020), 490-498. https://doi.org/10.5455/annalsmedres.2020.01.047

APA	Demir E, köse s, AKMESE O, yildirim e (2020). An interactive web application for propensity score matching with R shiny; example of thrombophilia. Annals of Medical Research, 27(2), 490 - 498. 10.5455/annalsmedres.2020.01.047
Chicago	Demir Emre,köse serdal kenan,AKMESE OMER FARUK,yildirim engin An interactive web application for propensity score matching with R shiny; example of thrombophilia. Annals of Medical Research 27, no.2 (2020): 490 - 498. 10.5455/annalsmedres.2020.01.047
MLA	Demir Emre,köse serdal kenan,AKMESE OMER FARUK,yildirim engin An interactive web application for propensity score matching with R shiny; example of thrombophilia. Annals of Medical Research, vol.27, no.2, 2020, ss.490 - 498. 10.5455/annalsmedres.2020.01.047
AMA	Demir E,köse s,AKMESE O,yildirim e An interactive web application for propensity score matching with R shiny; example of thrombophilia. Annals of Medical Research. 2020; 27(2): 490 - 498. 10.5455/annalsmedres.2020.01.047
Vancouver	Demir E,köse s,AKMESE O,yildirim e An interactive web application for propensity score matching with R shiny; example of thrombophilia. Annals of Medical Research. 2020; 27(2): 490 - 498. 10.5455/annalsmedres.2020.01.047
IEEE	Demir E,köse s,AKMESE O,yildirim e "An interactive web application for propensity score matching with R shiny; example of thrombophilia." Annals of Medical Research, 27, ss.490 - 498, 2020. 10.5455/annalsmedres.2020.01.047
ISNAD	Demir, Emre vd. "An interactive web application for propensity score matching with R shiny; example of thrombophilia". Annals of Medical Research 27/2 (2020), 490-498. https://doi.org/10.5455/annalsmedres.2020.01.047