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Analysis of censored data

Marko Lucijanic   ORCID icon ; Division of Hematology, Department of Internal Medicine, Dubrava University Hospital, Zagreb, Croatia
Mladen Petrovecki ; Department of Clinical Laboratory Diagnosis, Dubrava University Hospital, Zagreb, Croatia; Department of Medical Informatics, Rijeka University School of Medicine, Rijeka, Croatia

Puni tekst: engleski, pdf (203 KB) str. 151-155 preuzimanja: 452* citiraj
APA 6th Edition
Lucijanic, M. i Petrovecki, M. (2012). Analysis of censored data. Biochemia Medica, 22 (2), 151-155. Preuzeto s
MLA 8th Edition
Lucijanic, Marko i Mladen Petrovecki. "Analysis of censored data." Biochemia Medica, vol. 22, br. 2, 2012, str. 151-155. Citirano 26.01.2021.
Chicago 17th Edition
Lucijanic, Marko i Mladen Petrovecki. "Analysis of censored data." Biochemia Medica 22, br. 2 (2012): 151-155.
Lucijanic, M., i Petrovecki, M. (2012). 'Analysis of censored data', Biochemia Medica, 22(2), str. 151-155. Preuzeto s: (Datum pristupa: 26.01.2021.)
Lucijanic M, Petrovecki M. Analysis of censored data. Biochemia Medica [Internet]. 2012 [pristupljeno 26.01.2021.];22(2):151-155. Dostupno na:
M. Lucijanic i M. Petrovecki, "Analysis of censored data", Biochemia Medica, vol.22, br. 2, str. 151-155, 2012. [Online]. Dostupno na: [Citirano: 26.01.2021.]

Analyzing events over time is often complicated by incomplete, or censored, observations. Special non-parametric statistical methods were developed to overcome difficulties in summarizing and com-paring censored data. Life-table (actuarial) method and Kaplan-Meier method are described with an explanation of survival curves. For the didactic purpose authors prepared a workbook based on most widely used Kaplan-Meier method. It should help the reader understand how Kaplan-Meier method is conceptualized and how it can be used to obtain statistics and survival curves needed to completely describe a sample of patients. Log-rank test and hazard ratio are also discussed.

Ključne riječi
actuarial method; censored data; Kaplan-Meier method; Log-rank test; survival analysis

Hrčak ID: 83219


Posjeta: 718 *