Biometrika

最新文章

• THE EFFECT OF AN OUTLIER ON L-ESTIMATORS OF LOCATION IN SYMMETRIC DISTRIBUTIONS AI翻译
  作者：DAVID, HA; GHOSH, JK
  作者单位：Indian Statistical Institute; Indian Statistical Institute Kolkata
• THE ANALYSIS OF BINOMIAL DATA BY A GENERALIZED LINEAR MIXED MODEL AI翻译
  作者：GILMOUR, AR; ANDERSON, RD; RAE, AL
  作者单位：Massey University
  摘要：Methods for generalized linear models are extended to provide estimates of location and variance parameters for mixed models fitted to binomial data formed by classifying samples from an underlying normal distribution. The method estimates the parameters directly on the underlying scale. For a balanced one-way random effects model, the variance estimator simplifies to the usual analysis of variance one. The estimation of variances and the prediction of random effects for binomial traits is req...
• INTERPRETATION AND ESTIMATION IN RANKING THEORY AI翻译
  作者：MAK, TK
• APPROXIMATING THE LEVEL PROBABILITIES IN ORDER RESTRICTED INFERENCE - THE SIMPLE TREE ORDERING AI翻译
  作者：WRIGHT, FT; TRAN, T
• ADDITIVITY AND INTERACTION IN 3-COMPONENT EXPERIMENTS WITH MIXTURES AI翻译
  作者：DARROCH, JN; WALLER, J
  作者单位：Flinders University
  摘要：Additivity and interaction are defined for a 3-component mixture experiment, and studied both for polynomial models and factorial models. The notion of the blandness of a component is introduced. Linear blending is equivalent to the combination of no interaction and the blandness of all 3 components.
• DISTRIBUTION OF RESIDUAL AUTOCORRELATIONS IN MULTIVARIATE AUTOREGRESSIVE INDEX MODELS AI翻译
  作者：LI, WK
• ASYMPTOTIC-DISTRIBUTION OF TEST STATISTICS IN THE ANALYSIS OF MOMENT STRUCTURES UNDER INEQUALITY CONSTRAINTS AI翻译
  作者：SHAPIRO, A
  作者单位：University of South Africa
  摘要：The analysis of moment structural models has become an important tool of investigation in behavioral, educational and economic studies. The chi-squared large-sample test is routinely employed to assess the goodness of fit of the model considered. To invoke the standard asymptotic distribution theory certain regularity conditions have to be met. The case where the population value of the parameter vector is a boundary point of the feasible region is considered. In this case the asymptotic distr...
• LOG CONTRAST MODELS FOR EXPERIMENTS WITH MIXTURES AI翻译
  作者：AITCHISON, J; BACONSHONE, J
• THE MOMENTS OF THE PEARSON CHI-SQUARED STATISTIC AND THE MINIMUM EXPECTED VALUE IN 2-WAY TABLES AI翻译
  作者：LEWIS, T; SAUNDERS, IW; WESTCOTT, M
  作者单位：Commonwealth Scientific & Industrial Research Organisation (CSIRO); Commonwealth Scientific & Industrial Research Organisation (CSIRO)
• ESTIMATION OF INTERCLASS CORRELATIONS IN FAMILIAL DATA AI翻译
  作者：SRIVASTAVA, MS
  摘要：The maximum likelihood estimates of the parent-child interclass correlation and other parameters from familial data when the families have unequal numbers of offspring is given. Also given are 2 alternative sets of estimates which are easier to compute than the maximum likelihood estimates. Using these estimates, a test for the interclass correlation to be 0 requires only the ordinary Student''s t-distribution. Similarly other tests use only known distributions.