Pearson's Test, Trend Test, and MAX Are All Trend Tests with Different Types of Scores
نویسندگان
چکیده
منابع مشابه
A statistical test to show negligible trend
The usual statistical tests of trend are inappropriate for demonstrating the absence of trend. This is because failure to reject the null hypothesis of no trend does not prove that null hypothesis. The appropriate statistical method is based on an equivalence test. The null hypothesis is that the trend is not zero, i.e., outside an a priori specified equivalence region defining trends that are ...
متن کاملCochran-Armitage Trend Test Using SAS
In clinical trials, a dose response study is often conducted to investigate the relationship between increasing dosage and the effect of the drug under study. The Cochran-Armitage trend test is commonly used to study the underlying trend. This paper summarizes various SAS procedures, including PROC FREQ, PROC MULTTEST, and PROC LOGISTIC, which perform the trend test when the response is binary....
متن کاملA Statistical Test to Show Negligible Trend
The u~u~l statistical tests of trend are inappropriate for demonstrating the absence of trend. ThIS IS because failure to reject the null hypothesis of no trend does not prove that null hypothe~is: The appropriate statistical method is based on an equivalence test: The null ~ypothesI~ IS that the trend is not zero, i.e., outside an a priori specified eqUIvalence reg~on definmg t~ends that are c...
متن کاملThe Sj-test against linear trend
The Sj-test proposed by Noether [7] is a sequentialtest of the hypothesis of randomness against the alter-native of linear trend, which can be expressed as thehypothesis that the joint distribution of xl, x2, ••• , lhis given byifi=lThe Sj-test is carried out by comparing Xi with Xi+j' forfixed j ~ o, and using the sequential probability ratiotest of the hypo...
متن کاملThe Sj-test against linear trend
The Sj-test proposed by Noether [7] is a sequentialtest of the hypothesis of randomness against the alter-native of linear trend, which can be expressed as thehypothesis that the joint distribution of xl, x2, ••• , lhis given byifi=lThe Sj-test is carried out by comparing Xi with Xi+j' forfixed j ~ o, and using the sequential probability ratiotest of the hypo...
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ژورنال
عنوان ژورنال: Annals of Human Genetics
سال: 2009
ISSN: 0003-4800,1469-1809
DOI: 10.1111/j.1469-1809.2008.00500.x