Results 291 to 300 of about 16,829,601 (344)
Some of the next articles are maybe not open access.
Feedback Equivalence by Rank Tests
IFAC Proceedings Volumes, 1992Abstract Let ( A 1 , B 1 ) and ( A 2 , B 2 ) be pairs of matrices in C mxn x C nxm . We will establish a criterion for feedback equivalence of pairs of matrices by rank tests. We will consider a matrix equation related to the feedback equivalence.
M.A. Beitia, J.M. Gracia, I. de Hoyos
openaire +1 more source
RANK TESTS FOR MULTIVARIATE TREND
Australian Journal of Statistics, 1984Suppose that bivariate observations \((x_ j,y_ j)\), \(j=1,...,n\), are of the form \[ x_ j=n^{-1/2}a_ 1(j/n)+e'_ j,\quad y_ j=n^{- 1/2}a_ 2(j/n)+e''_ j \] where \(a_ 1\), \(a_ 2\) are unknown drift functions and \((e'_ j,e''_ j)\) are independent pairs of identically continuously distributed bivariate error random variables.
Brown, B. M., Resnick, S. I.
openaire +1 more source
On a condition for the log-rank test to be a locally optimal rank test
Journal of Statistical Planning and Inference, 1986zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +1 more source
Rank Tests for “Lehmann's Alternative”
Journal of the American Statistical Association, 1971Abstract Large and small sample properties of tests introduced by Lehmann and Savage for the two-sample problem are examined under Lehmann's alternative.
openaire +1 more source
RANK TESTS FOR SERIAL DEPENDENCE
Journal of Time Series Analysis, 1981Abstract.A family of linear rank statistics is proposed in order to test the independence of a time series, under the assumption that the random variables involved have symmetric distributions with zero medians, without the standard assumptions of normality or identical distributions. The family considered includes analogues of the sign.
openaire +1 more source
RANK TESTS OF PARTIAL CORRELATION
Bulletin of Mathematical Statistics, 1981Rank statistics to test the null hypothesis that X and Y are conditionally, given Z, independent are given and their asymptotic properties are investigated under the model (X, Y, Z) = (U+ anW, V-FbnW,W) where (U, V) and W are independent. It is shown that linear rank tests given by (X, Y) based on the random sample of size n are asymptotically ...
openaire +2 more sources
Ranking In Analysis of Covariance Tests
Communications in Statistics - Simulation and Computation, 1975A rank method of testing whether k(≥ 2) parallel regression lines are coincident, is presented in this paper. The procedure which is based on the simultaneous ranking of all the observations, is proved to have asymptotically optical properties.
openaire +1 more source
Partitioned log-rank tests for the overall homogeneity of hazard rate functions
Lifetime Data Analysis, 2016Yukun Liu, G. Yin
semanticscholar +1 more source