Kleffe, Jürgen; Norberg, Ragnar Minimum norm estimation of variance components for life insurance data. (English) Zbl 0993.62087 Commun. Stat., Theory Methods 30, No. 8-9, 1591-1603 (2001). MSC: 62P05 62J10 62H12 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{R. Norberg}, Commun. Stat., Theory Methods 30, No. 8--9, 1591--1603 (2001; Zbl 0993.62087) Full Text: DOI
Kleffe, Jürgen; Norberg, Ragnar Minimum norm estimation under parameter constraints with an application to insurance. (English) Zbl 0903.62085 Statistics 31, No. 3, 215-234 (1998). MSC: 62P05 62J10 62C12 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{R. Norberg}, Statistics 31, No. 3, 215--234 (1998; Zbl 0903.62085) Full Text: DOI
Kleffe, J.; Seifert, B. On the role of MINQUE in testing of hypotheses under mixed linear models. (English) Zbl 0655.62074 Commun. Stat., Theory Methods 17, No. 4, 1287-1309 (1988). MSC: 62J10 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{B. Seifert}, Commun. Stat., Theory Methods 17, No. 4, 1287--1309 (1988; Zbl 0655.62074) Full Text: DOI
Rao, C. R.; Kleffe, J. Estimation of variance components and applications. (English) Zbl 0645.62073 North-Holland Series in Statistics and Probability, Vol. 3. Amsterdam etc.: North-Holland. XIII, 370 p.; Dfl. 160.00 (1988). Reviewer: D.V.Chopra MSC: 62J10 62-02 15A09 PDFBibTeX XMLCite \textit{C. R. Rao} and \textit{J. Kleffe}, Estimation of variance components and applications. Amsterdam etc.: North-Holland (1988; Zbl 0645.62073)
Kleffe, J.; Rao, J. N. K. The existence of asymptotically unbiased nonnegative quadratic estimates of variance components in ANOVA models. (English) Zbl 0645.62074 J. Am. Stat. Assoc. 81, 692-698 (1986). Reviewer: J.W.Green MSC: 62J10 62F12 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{J. N. K. Rao}, J. Am. Stat. Assoc. 81, 692--698 (1986; Zbl 0645.62074) Full Text: DOI
Kleffe, J.; Lindquist, B. Explicit expressions for the class of admissible invariant quadratic estimators in the random one-way ANOVA model. (English) Zbl 0617.62073 Biom. J. 28, 515-528 (1986). MSC: 62J10 62H12 65C99 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{B. Lindquist}, Biom. J. 28, 515--528 (1986; Zbl 0617.62073) Full Text: DOI
Kleffe, J.; Seifert, B. Computation of variance components by the MINQUE method. (English) Zbl 0583.62068 J. Multivariate Anal. 18, 107-116 (1986). MSC: 62J10 62H12 65C99 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{B. Seifert}, J. Multivariate Anal. 18, 107--116 (1986; Zbl 0583.62068) Full Text: DOI
Gnot, S.; Kleffe, J. A note on admissibility of improved unbiased estimators in two variance component models. (English) Zbl 0609.62111 Linear statistical inference, Proc. Int. Conf., Poznań/Pol. 1984, Lect. Notes Stat., Springer-Verlag 35, 78-87 (1985). MSC: 62J10 62H12 62C15 62J99 PDFBibTeX XML
Kleffe, J. Some remarks on improving unbiased estimators by multiplication with a constant. (English) Zbl 0594.62062 Linear statistical inference, Proc. Int. Conf., Poznań/Pol. 1984, Lect. Notes Stat., Springer-Verlag 35, 150-161 (1985). MSC: 62H12 62J10 PDFBibTeX XML
Kleffe, J. On computation of the log-likelihood functions under mixed linear models. (English) Zbl 0588.62112 Linear statistical inference, Proc. Int. Conf., Poznań/Pol. 1984, Lect. Notes Stat., Springer-Verlag 35, 135-149 (1985). MSC: 62J10 62H12 PDFBibTeX XML
Kleffe, J.; Volaufová, J. Optimality of the sample variance-covariance matrix in repeated measurement designs. (English) Zbl 0575.62052 Sankhyā, Ser. A 47, 90-99 (1985). MSC: 62H12 62J99 62K99 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{J. Volaufová}, Sankhyā, Ser. A 47, 90--99 (1985; Zbl 0575.62052)
Gnot, S.; Kleffe, J.; Zmyślony, R. Nonnegativity of admissible invariant quadratic estimates in mixed linear models with two variance components. (English) Zbl 0572.62057 J. Stat. Plann. Inference 12, 249-258 (1985). MSC: 62J05 62J10 62J99 62C15 PDFBibTeX XMLCite \textit{S. Gnot} et al., J. Stat. Plann. Inference 12, 249--258 (1985; Zbl 0572.62057) Full Text: DOI
Kleffe, J. On variance components estimation in heteroscedastic models. (English) Zbl 0614.62084 Comput. Stat. Q. 1, 179-204 (1984). MSC: 62J10 PDFBibTeX XMLCite \textit{J. Kleffe}, Comput. Stat. Q. 1, 179--204 (1984; Zbl 0614.62084)
Kleffe, J.; Seifert, B. Matrix free computation of C. R. Rao’s MINQUE and its sample variance under unbalanced nested classification models. (English) Zbl 0599.62088 Probability theory, Proc. 7th Conf., Braşov/Rom. 1982, 547-553 (1984). MSC: 62J10 62H30 65F05 62H12 PDFBibTeX XML
Kleffe, J. Statistical analysis of mixed linear models with inhomogeneous variances. (English) Zbl 0577.62064 Computational statistics, Proc. 6th Symp., Prague 1984, 209-213 (1984). MSC: 62J10 65C99 PDFBibTeX XML
Kleffe, J.; Seifert, B. Matrix free computation of C. R. Rao’s MINQUE for unbalanced nested classification models. (English) Zbl 0574.65150 Comput. Stat. Data Anal. 2, 215-228 (1984). Reviewer: L.F.Pau MSC: 65C99 62J10 62H10 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{B. Seifert}, Comput. Stat. Data Anal. 2, 215--228 (1984; Zbl 0574.65150) Full Text: DOI
Gnot, Stanisław; Kleffe, Jürgen Quadratic estimation in mixed linear models with two variance components. (English) Zbl 0561.62064 J. Stat. Plann. Inference 8, 267-279 (1983). Reviewer: R.Thompson MSC: 62J10 62C15 62J99 PDFBibTeX XMLCite \textit{S. Gnot} and \textit{J. Kleffe}, J. Stat. Plann. Inference 8, 267--279 (1983; Zbl 0561.62064) Full Text: DOI
Ahrens, Heinz; Kleffe, J.; Tenzler, R. Mean square error comparison for MINQUE, ANOVA and two alternative estimators under the unbalanced one-way random model. (English) Zbl 0482.62058 Biom. J. 23, 323-342 (1981). MSC: 62J05 62J10 62H12 65C99 65C05 PDFBibTeX XMLCite \textit{H. Ahrens} et al., Biom. J. 23, 323--342 (1981; Zbl 0482.62058) Full Text: DOI
Kleffe, J. C. R. Rao’s MINQUE for replicated and multivariate observations. (English) Zbl 0485.62067 Mathematical statistics and probability theory, Proc. 6th int. Conf., Wisla/Pol. 1978, Lect. Notes Stat. 2, 188-200 (1980). MSC: 62J10 62H12 62H20 PDFBibTeX XML
Rao, C. Radhakrishna; Kleffe, Juergen Estimation of variance components. (English) Zbl 0476.62058 Analysis of variance, Handb. Stat., Vol. 1, 1-40 (1980). MSC: 62J10 PDFBibTeX XML
Kleffe, J. C. R. Rao’s MINQUE under four two-way ANOVA models. (English) Zbl 0459.62056 Biom. J. 22, 93-104 (1980). MSC: 62J10 PDFBibTeX XMLCite \textit{J. Kleffe}, Biom. J. 22, 93--104 (1980; Zbl 0459.62056) Full Text: DOI
Kleffe, J. On recent progress of MINQUE theory. Nonnegative estimation, consistency, asymptotic normality and explicit formulae. (English) Zbl 0458.62060 Math. Operationsforsch. Stat., Ser. Stat. 11, 563-588 (1980). MSC: 62J10 62H12 62-02 PDFBibTeX XMLCite \textit{J. Kleffe}, Math. Operationsforsch. Stat., Ser. Stat. 11, 563--588 (1980; Zbl 0458.62060) Full Text: DOI
Kleffe, J. On Hsu’s theorem in multivariate regression. (English) Zbl 0435.62052 J. Multivariate Anal. 9, 442-451 (1979). MSC: 62H12 62J05 PDFBibTeX XMLCite \textit{J. Kleffe}, J. Multivariate Anal. 9, 442--451 (1979; Zbl 0435.62052) Full Text: DOI
Ahrens, Heinz; Kleffe, Jürgen; Tenzler, Rainer Mean squared error comparison for MINQUE, ANOVA and two alternative estimators under the unbalanced one-way random model. (Preprint). (English) Zbl 0412.62051 Akademie der Wissenschaften der DDR, Zentralinstitut für Mathematik und Mechanik. 37 p. (1979). MSC: 62J10 65C05 PDFBibTeX XML
Kleffe, J. A minimax property of translation invariant estimators for variance components. (English) Zbl 0405.62052 Zastosow. Mat. 16, 445-458 (1979). MSC: 62J10 62J05 62C20 62F10 62H12 PDFBibTeX XMLCite \textit{J. Kleffe}, Zastosow. Mat. 16, 445--458 (1979; Zbl 0405.62052)
Kleffe, J. Simultaneous estimation of expectation and covariance matrix in linear models. (English) Zbl 0415.62026 Math. Operationsforsch. Stat., Ser. Stat. 9, 443-478 (1978). MSC: 62F10 62J10 PDFBibTeX XMLCite \textit{J. Kleffe}, Math. Operationsforsch. Stat., Ser. Stat. 9, 443--478 (1978; Zbl 0415.62026) Full Text: DOI
Kleffe, Jürgen A minimax property of C. R. Rao’s MINQUE. (English) Zbl 0388.62062 Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 26, 347-351 (1978). MSC: 62J10 62F15 PDFBibTeX XMLCite \textit{J. Kleffe}, Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 26, 347--351 (1978; Zbl 0388.62062)
Kleffe, J.; Zöllner, I. On quadratic estimation of heteroscedastic variances. (English) Zbl 0383.62049 Math. Operationsforsch. Stat., Ser. Stat. 9, 27-44 (1978). MSC: 62J10 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{I. Zöllner}, Math. Operationsforsch. Stat., Ser. Stat. 9, 27--44 (1978; Zbl 0383.62049) Full Text: DOI
Kleffe, J. Optimal estimation of variance components - a survey. (English) Zbl 0402.62044 Sankhyā, Ser. B 39, 211-244 (1977). MSC: 62J05 PDFBibTeX XMLCite \textit{J. Kleffe}, Sankhyā, Ser. B 39, 211--244 (1977; Zbl 0402.62044)
Kleffe, J. A note on \(\infty\)-MINQUE in variance covariance components models. (English) Zbl 0379.62061 Math. Operationsforsch. Stat., Ser. Stat. 8, 337-343 (1977). MSC: 62J10 PDFBibTeX XMLCite \textit{J. Kleffe}, Math. Operationsforsch. Stat., Ser. Stat. 8, 337--343 (1977; Zbl 0379.62061) Full Text: DOI
Kleffe, J. Best unbiased estimators for variance components with application to the unbalanced one-way classification. (English) Zbl 0365.62103 Biom. J. 19, 313-328 (1977). MSC: 62P10 62H30 62J10 PDFBibTeX XMLCite \textit{J. Kleffe}, Biom. J. 19, 313--328 (1977; Zbl 0365.62103) Full Text: DOI
Kleffe, J. Best quadratic unbiased estimators for variance components in mixed linear models. (English) Zbl 0413.62052 Sankhyā, Ser. B 38, 179-186 (1976). MSC: 62J10 62H12 PDFBibTeX XMLCite \textit{J. Kleffe}, Sankhyā, Ser. B 38, 179--186 (1976; Zbl 0413.62052)
Kleffe, J. Best quadratic unbiased estimators for variance components in the balanced two-way classification model. (English) Zbl 0307.62051 Math. Operationsforsch. Stat. 6, 189-196 (1975). MSC: 62J10 62F10 PDFBibTeX XMLCite \textit{J. Kleffe}, Math. Operationsforsch. Stat. 6, 189--196 (1975; Zbl 0307.62051) Full Text: DOI
Kleffe, J.; Pincus, R. Bayes and best quadratic unbiased estimators for parameters of the covariance matrix in a normal linear model. (English) Zbl 0277.62027 Math. Operationsforsch. Stat. 5, 43-67 (1974). MSC: 62F10 62J10 62J05 62F15 PDFBibTeX XMLCite \textit{J. Kleffe} and \textit{R. Pincus}, Math. Operationsforsch. Stat. 5, 43--67 (1974; Zbl 0277.62027) Full Text: DOI