2-sided log rank test

German translation: Log Rank/Mantel-Cox Test

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:2-sided log rank test
German translation:Log Rank/Mantel-Cox Test
Entered by: Dr.G.MD (X)

15:14 Mar 1, 2008
English to German translations [PRO]
Medical - Mathematics & Statistics
English term or phrase: 2-sided log rank test
A 2-sided log rank test will be used to compare survival curves between treatment groups.
Dr.G.MD (X)
Local time: 01:16
Log Rank/Mantel-Cox Test
Explanation:
It is always 2-sided, because it always compares 2 samples -- bilateral?!
Klassifikation undDokumentation diffuserGliome
nicht (Log Rank Mantel-Cox Test bei pri-. märem HM-A, p=0995). Verlaufsformen (D). Auch wenn es nicht explizit so gemeint. ist, impliziert das aktuelle ...
www.springerlink.com/index/U6V64259G871HX0R.pdf - Similar pages - Note this
In statistics, the logrank test (sometimes called the Mantel-Cox test) is a hypothesis test to compare the survival distributions of two samples. It is a nonparametric test and appropriate to use when the data are right censored (technically, the censoring must be non-informative). It is widely used in clinical trials to establish the efficacy of new drugs compared to a control group (often a placebo) when the measurement is the time to event (such as a heart attack).http://en.wikipedia.org/wiki/Logrank_test

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Note added at 8 mins (2008-03-01 15:23:21 GMT)
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oder zweiseitiger Test (math)
Selected response from:

Elisabeth Moser
United States
Local time: 19:16
Grading comment
Vielen Dank Elisabeth und alle anderen
4 KudoZ points were awarded for this answer



Summary of answers provided
3 +3Log Rank/Mantel-Cox Test
Elisabeth Moser


  

Answers


7 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5 peer agreement (net): +3
Log Rank/Mantel-Cox Test


Explanation:
It is always 2-sided, because it always compares 2 samples -- bilateral?!
Klassifikation undDokumentation diffuserGliome
nicht (Log Rank Mantel-Cox Test bei pri-. märem HM-A, p=0995). Verlaufsformen (D). Auch wenn es nicht explizit so gemeint. ist, impliziert das aktuelle ...
www.springerlink.com/index/U6V64259G871HX0R.pdf - Similar pages - Note this
In statistics, the logrank test (sometimes called the Mantel-Cox test) is a hypothesis test to compare the survival distributions of two samples. It is a nonparametric test and appropriate to use when the data are right censored (technically, the censoring must be non-informative). It is widely used in clinical trials to establish the efficacy of new drugs compared to a control group (often a placebo) when the measurement is the time to event (such as a heart attack).http://en.wikipedia.org/wiki/Logrank_test

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Note added at 8 mins (2008-03-01 15:23:21 GMT)
--------------------------------------------------

oder zweiseitiger Test (math)

Elisabeth Moser
United States
Local time: 19:16
Native speaker of: Native in GermanGerman
PRO pts in category: 4
Grading comment
Vielen Dank Elisabeth und alle anderen

Peer comments on this answer (and responses from the answerer)
neutral  Dr. Matthias Schauen: Zweiseitig, wenn vor dem Experiment unklar ist, in welche Richtung die zwei Werte voneinander abweichen.
1 hr

agree  Konrad Schultz: Ein Log-Rang-Test (oder Lograngtest) muß aber nicht unbedingt zweiseitig sein.
1 hr

agree  Steffen Walter: "zweiseitiger Log-Rank-Test" -> http://tinyurl.com/2nrsh6 ("Für die konfirmatorische Auswertung am Studienende wird der zweiseitige Log-Rank-Test mit einem Fehler 1. Art von 4.999% (gruppensequenzieller Test nach O'Brien und Fleming 1979) benutzt.")
1 hr

agree  Harald Moelzer (medical-translator)
1 day 15 hrs
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