ProZ.com global directory of translation services
 The translation workplace
Ideas
KudoZ home » English to German » Mathematics & Statistics

fixed-sequence procedure

German translation: Testen mit vorgegebener (Hypothesen-)Reihenfolge


Login or register (free and only takes a few minutes) to participate in this question.

You will also have access to many other tools and opportunities designed for those who have language-related jobs
(or are passionate about them). Participation is free and the site has a strict confidentiality policy.
GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:fixed-sequence procedure
German translation:Testen mit vorgegebener (Hypothesen-)Reihenfolge
Entered by: Dr. Johanna Schmitt
Options:
- Contribute to this entry
- Include in personal glossary

09:39 Feb 8, 2011
English to German translations [PRO]
Medical - Mathematics & Statistics / statistics / clinical trial
English term or phrase: fixed-sequence procedure
"The Fixed Sequence procedure will be used to control the overall type I error rate of analyses for secondary endpoints."

Begriff aus der Statistik aus einer klinischen Studie (Überlebensraten). Die Nebenzielkriterien werden in einer bestimmten festgelegten Reihenfolge getestet.

Gibt es dafür einen deutschen Begriff oder sagt man "Fixed-Sequence-Testing"?

Vielen Dank und viele Grüße,
Johanna
Dr. Johanna Schmitt
Germany
Local time: 06:45
Testen mit vorgegebener (Hypothesen-)Reihenfolge
Explanation:

oder: Testen mit a-priori geordneten Hypothesen*

("fixed-sequence testing" in Abgrenzung zu "closed testing" )



Ref.

(1)

Analysis of clinical trials using SAS: a practical guide
Von Alex Dmitrienko,Walter Offen
2.4 Fixed sequence methods
Closed testing procedures are adaptive in the sense that the order in which the null hypotheses of interest are tested is driven by the data. The hypotheses that are likely to be false are tested first and testing ceases when none of the untested hypotheses appears to be false.

In contrast, fixed-sequence testing procedures rely on the assumption that the order in which the null hypotheses are tested is predetermined. As a result, one runs a risk of retaining false hypotheses because they happend to be placed late in the sequence.
2.4.1 Testing a priori Ordered Hypotheses
Fixed sequence testing procedures can be used in a wide variety of multiplicity problems with a priori ordered hypotheses.

http://books.google.de/books?id=G5ElnZDDm8gC&pg=PA84&lpg=PA8...
(2)
Konzepte und Strategien für das multiple Testen bei
hochdimensionalen Daten

• Testen mit ***a-priori geordneten Hypothesen***: (Bauer et al., 1998)
Falls aus Vorkenntnissen oder aus der Anforderungsstruktur heraus eine ***feste Reihenfolge der Hypothesen*** (hier Merkmale) vorgegeben werden kann, in der die Merkmale einzeln getestet werden, dann können die Tests alle zum Niveau α durchgeführt werden, man muss aber aufhören zu
testen, wenn erstmals keine Signifikanz auftritt.

http://www.imbs-luebeck.de/imbs/sites/default/files/u4/kropf...

Selected response from:

sci-trans
Local time: 06:45
Grading comment
Vielen Dank für die Hilfe!
4 KudoZ points were awarded for this answer



Summary of answers provided
3Testen mit vorgegebener (Hypothesen-)Reihenfolgesci-trans


  

Answers


3 hrs   confidence: Answerer confidence 3/5Answerer confidence 3/5
Testen mit vorgegebener (Hypothesen-)Reihenfolge


Explanation:

oder: Testen mit a-priori geordneten Hypothesen*

("fixed-sequence testing" in Abgrenzung zu "closed testing" )



Ref.

(1)

Analysis of clinical trials using SAS: a practical guide
Von Alex Dmitrienko,Walter Offen
2.4 Fixed sequence methods
Closed testing procedures are adaptive in the sense that the order in which the null hypotheses of interest are tested is driven by the data. The hypotheses that are likely to be false are tested first and testing ceases when none of the untested hypotheses appears to be false.

In contrast, fixed-sequence testing procedures rely on the assumption that the order in which the null hypotheses are tested is predetermined. As a result, one runs a risk of retaining false hypotheses because they happend to be placed late in the sequence.
2.4.1 Testing a priori Ordered Hypotheses
Fixed sequence testing procedures can be used in a wide variety of multiplicity problems with a priori ordered hypotheses.

http://books.google.de/books?id=G5ElnZDDm8gC&pg=PA84&lpg=PA8...
(2)
Konzepte und Strategien für das multiple Testen bei
hochdimensionalen Daten

• Testen mit ***a-priori geordneten Hypothesen***: (Bauer et al., 1998)
Falls aus Vorkenntnissen oder aus der Anforderungsstruktur heraus eine ***feste Reihenfolge der Hypothesen*** (hier Merkmale) vorgegeben werden kann, in der die Merkmale einzeln getestet werden, dann können die Tests alle zum Niveau α durchgeführt werden, man muss aber aufhören zu
testen, wenn erstmals keine Signifikanz auftritt.

http://www.imbs-luebeck.de/imbs/sites/default/files/u4/kropf...



sci-trans
Local time: 06:45
Native speaker of: German
PRO pts in category: 38
Grading comment
Vielen Dank für die Hilfe!
Login to enter a peer comment (or grade)




Return to KudoZ list


Changes made by editors
Feb 8, 2011 - Changes made by Harald Moelzer (medical-translator):
Field (specific)Medical: Pharmaceuticals => Mathematics & Statistics


KudoZ™ translation help
The KudoZ network provides a framework for translators and others to assist each other with translations or explanations of terms and short phrases.



See also: