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Veröffentlichungsdatum
Anzahl der Publikationen: 50
2009
Toutenburg, Helge; Shalabh und Heumann, Christian
(2009):
Optimal estimation in a linear regression model using incomplete prior information.
In: Schipp, Bernhard und Krämer, Walter (Hrsg.):
Statistical Inference, Econometric Analysis and Matrix Algebra: Festschrift in Honour of Götz Trenkler. Heidelberg: Physica-Verlag. S. 185-200
Toutenburg, Helge und Shalabh
(2009):
Statistical Analysis of Designed Experiments.
New York: Springer.
Toutenburg, Helge; Schomaker, Michael; Wissmann, Malte und Heumann, Christian
(2009):
Arbeitsbuch zur deskriptiven und induktiven Statistik.
Berlin: Springer.
Toutenburg, Helge und Heumann, Christian
(2009):
Regressions- und Varianzanalyse: Eine Einführung für Psychologen.
2. Edition. Hagen: Fernuniversität Hagen.
Toutenburg, Helge und Heumann, Christian
(2009):
Deskriptive Statistik: Eine Einführung in Methoden und Anwendungen mit R und SPSS.
7., aktualisierte und erweiterte Auflage. Berlin: Springer.
Shalabh; Toutenburg, Helge und Heumann, Christian
(2009):
Stein-rule estimation under an extended balanced loss function.
In: Journal of Statistical Computation and Simulation, Bd. 79, Nr. 10: S. 1259-1273
Neugebauer, Jörg; Scheer, Markus; Mischkowski, Robert A.; An, Sang-Ho; Karapetian, Viktor E.; Toutenburg, Helge und Zöller, Joachim E.
(2009):
Comparison of Torque Measurements and Clinical Handling of Various Surgical Motors.
In: The International Journal of Oral & Maxillofacial Implants, Bd. 24, Nr. 3: S. 469-476
2007
Wißmann, Malte; Toutenburg, Helge und ---, Shalabh
(10. Dezember 2007):
Role of Categorical Variables in Multicollinearity in the Linear Regression Model.
Department of Statistics: Technical Reports, Nr. 8
[PDF, 844kB]
---, Shalabh; Toutenburg, Helge und Heumann, Christian
(10. Dezember 2007):
Stein-Rule Estimation under an Extended Balanced Loss Function.
Department of Statistics: Technical Reports, Nr. 7
[PDF, 1MB]
2006
Shalabh; Toutenburg, Helge und Heumann, Christian
(2006):
Risk Performance Of Stein-Rule Estimators Over The Least Squares Estimators Of Regression Coefficients Under Quadratic Loss Structures.
Sonderforschungsbereich 386, Discussion Paper 495
[PDF, 218kB]
Shalabh; Toutenburg, Helge und Heumann, Christian
(2006):
Mean Squared Error Matrix comparison of Least Squares and Stein-Rule Estimators for Regression Coefficients under Non-normal Disturbances.
Sonderforschungsbereich 386, Discussion Paper 496
[PDF, 250kB]
Shalabh; Toutenburg, Helge und Heumann, Christian
(2006):
Performance of Double k-class Estimators for Coefficients in Linear Regression Models with Non Spherical Disturbances under Asymmetric Losses.
Sonderforschungsbereich 386, Discussion Paper 509
[PDF, 241kB]
2005
Shalabh und Toutenburg, Helge
(2005):
On the regression method of estimation of population mean from incomplete survey data through imputation.
Sonderforschungsbereich 386, Discussion Paper 442
[PDF, 290kB]
Shalabh und Toutenburg, Helge
(2005):
Consequences of Departure from Normality on the Properties of Calibration Estimators.
Sonderforschungsbereich 386, Discussion Paper 441
[PDF, 248kB]
2004
Adejumo, A. O.; Heumann, Christian und Toutenburg, Helge
(2004):
Modelling Negative Binomial as a substitute model to Poisson for raters agreement on ordinal scales with sparse data.
Sonderforschungsbereich 386, Discussion Paper 387
[PDF, 263kB]
Adejumo, A. O.; Heumann, Christian und Toutenburg, Helge
(2004):
Conditional symmetry model as a better alternative to Symmetry Model for rater agreement measure.
Sonderforschungsbereich 386, Discussion Paper 386
[PDF, 230kB]
Adejumo, A. O.; Heumann, Christian und Toutenburg, Helge
(2004):
A review of agreement measure as a subset of association measure between raters.
Sonderforschungsbereich 386, Discussion Paper 385
[PDF, 356kB]
Toutenburg, Helge; Heumann, Christian und Nittner, T.
(2004):
Statistische Methoden bei unvollständigen Daten.
Sonderforschungsbereich 386, Discussion Paper 380
[PDF, 567kB]
Nittner, T. und Toutenburg, Helge
(2004):
Identifying Missing Data Mechanisms in (2 x 2)-Contingency Tables.
Sonderforschungsbereich 386, Discussion Paper 373
[PDF, 325kB]
2002
Toutenburg, Helge; Heumann, Christian; Nittner, T. und Scheid, S.
(2002):
Parametric and Nonparametric Regression with Missing X's - A Review.
Sonderforschungsbereich 386, Discussion Paper 286
[PDF, 388kB]
2001
Toutenburg, Helge und Shalabh
(2001):
A note on the comparison of minimax linear and mixed regression estimation of regression coefficients when prior estimates are available.
Sonderforschungsbereich 386, Discussion Paper 238
[PDF, 209kB]
Toutenburg, Helge und Shalabh
(2001):
Synthesizing the classical and inverse methods in linear calibration.
Sonderforschungsbereich 386, Discussion Paper 252
[PDF, 237kB]
Toutenburg, Helge und Srivastava, V. K.
(2001):
A Revisit to the Application of Weighted Mixed Regression Estimation in Linear Regression Models with Missing Data.
Sonderforschungsbereich 386, Discussion Paper 241
[PDF, 278kB]
Toutenburg, Helge und Shalabh
(2001):
Use of prior information in the form of interval constraints for the improved estimation of linear regression models with some missing responses.
Sonderforschungsbereich 386, Discussion Paper 240
[PDF, 283kB]
Toutenburg, Helge und Shalabh
(2001):
Estimation of linear models with missing data: The role of stochastic linear constraints.
Sonderforschungsbereich 386, Discussion Paper 239
[PDF, 242kB]
2000
Toutenburg, Helge und Fieger, A.
(2000):
Using diagnostic measures to detect non-MCAR processes in linear regression models with missing covariates.
Sonderforschungsbereich 386, Discussion Paper 204
[PDF, 259kB]
Storck, S.; Kastner, C. und Toutenburg, Helge
(2000):
Longitudinal data with dropouts: a comparison of pattern mixture models with complete case analysis.
Sonderforschungsbereich 386, Discussion Paper 188
[PDF, 264kB]
Toutenburg, Helge und Srivastava, V. K.
(2000):
Estimation of Linear Regression Models with Missingness of Observations on Both the Explanatory and Study Variables-Part I: Theoretical Results.
Sonderforschungsbereich 386, Discussion Paper 184
[PDF, 250kB]
Toutenburg, Helge und Srivastava, V. K.
(2000):
Efficient Estimation of Population Mean Using Incomplete Survey Data on Study and Auxiliary Characteristics.
Sonderforschungsbereich 386, Discussion Paper 179
[PDF, 244kB]
1999
Toutenburg, Helge und Shalabh
(1999):
Improving the Estimation of Incomplete Regression Models through Pilot Investigations and Repeated Studies.
Sonderforschungsbereich 386, Discussion Paper 154
[PDF, 236kB]
Toutenburg, Helge und Srivastava, V. K.
(1999):
Amputation versus Imputation of Missing Values through Ratio Method in Sample Surveys.
Sonderforschungsbereich 386, Discussion Paper 155
[PDF, 256kB]
Toutenburg, Helge und Shalabh
(1999):
Estimation of Regression Coefficients Subject to Exact Linear Restrictions when some Observations are Missing and Balanced Loss Function is Used.
Sonderforschungsbereich 386, Discussion Paper 163
[PDF, 239kB]
Toutenburg, Helge; Fieger, A. und Schaffrin, B.
(1999):
Approximate Confidence Regions for Minimax-Linear Estimators.
Sonderforschungsbereich 386, Discussion Paper 166
[PDF, 295kB]
Toutenburg, Helge und Shalabh
(1999):
Estimation of Regression Models with Equi-correlated Responses when some Observations on the Response Variable are Missing.
Sonderforschungsbereich 386, Discussion Paper 174
[PDF, 243kB]
Srivastava, V. K. und Toutenburg, Helge
(1999):
On the First Order Regression Procedure of Estimation for Incomplete Regression Models.
Sonderforschungsbereich 386, Discussion Paper 175
[PDF, 201kB]
Toutenburg, Helge und Nittner, T.
(1999):
The Classical Linear Regression Model with one Incomplete Binary Variable.
Sonderforschungsbereich 386, Discussion Paper 178
[PDF, 521kB]
Eberle, W. und Toutenburg, Helge
(1999):
Handling of missing values in statistical software packages for windows.
Sonderforschungsbereich 386, Discussion Paper 170
[PDF, 336kB]
1998
Schaffrin, B. und Toutenburg, Helge
(1998):
The Impact of Missing Values on the Reliability Measures in a Linear Model.
Sonderforschungsbereich 386, Discussion Paper 125
[PDF, 271kB]
Toutenburg, Helge und Shalabh
(1998):
Prediction of Response Values in Linear Regression Models from Replicated Experiments.
Sonderforschungsbereich 386, Discussion Paper 112
[PDF, 214kB]
Toutenburg, Helge und Shalabh
(1998):
Use of minimum risk approach in the estimation of regression models with missing observation.
Sonderforschungsbereich 386, Discussion Paper 118
[PDF, 199kB]
Toutenburg, Helge und Srivastava, V. K.
(1998):
Estimation of Ratio of Population Means in Survey Sampling When Some Observations are Missing.
Sonderforschungsbereich 386, Discussion Paper 119
[PDF, 181kB]
Toutenburg, Helge; Srivastava, V. K. und Schaffrin, B.
(1998):
Efficiency properties of weighted mixed regression estimation.
Sonderforschungsbereich 386, Discussion Paper 122
[PDF, 262kB]
Toutenburg, Helge; Fieger, A. und Heumann, Christian
(1998):
Regression modelling with fixed effects - missing values and other problems.
Sonderforschungsbereich 386, Discussion Paper 123
[PDF, 264kB]
Toutenburg, Helge und Shalabh
(1998):
Improved Predictions in Linear Regression Models with Stochastic Linear Constraints.
Sonderforschungsbereich 386, Discussion Paper 124
[PDF, 270kB]
Toutenburg, Helge; Fieger, A. und Srivastava, V. K.
(1998):
Weighted Modified First Order Regression Procedures for Estimation in Linear Models with Missing X-Observations.
Sonderforschungsbereich 386, Discussion Paper 127
[PDF, 227kB]
Toutenburg, Helge und Srivastava, V. K.
(1998):
Improving the Estimation of Coefficients in Linear Regression Models with Some Missing Observations on Some Explanatory Variables.
Sonderforschungsbereich 386, Discussion Paper 129
[PDF, 261kB]
Toutenburg, Helge und Srivastava, V. K.
(1998):
Impact of Departure from Normality on the Efficiency of Estimating Regression Coefficients when Some Observations are Missing.
Sonderforschungsbereich 386, Discussion Paper 130
[PDF, 273kB]
1997
Toutenburg, Helge; Srivastava, V. K. und Fieger, A.
(1997):
Shrinkage Estimation of Incomplete Regression Models by Yates Procedure.
Sonderforschungsbereich 386, Discussion Paper 69
[PDF, 264kB]
1996
Schöpp, A. und Toutenburg, Helge
(1996):
Das symmetrische konditionale Regressionsmodell - alternative Parametrisierung bei korrelierten binären Responsevariablen.
Sonderforschungsbereich 386, Discussion Paper 37
[PDF, 349kB]
Toutenburg, Helge; Srivastava, V. K. und Fieger, A.
(1996):
Estimation of Parameters in Multiple Regression With Missing X-Observations using Modified First Order Regression Procedure.
Sonderforschungsbereich 386, Discussion Paper 38
[PDF, 253kB]