Some remarks to testing statistical hypothesis in linear regression model with constraints
Jiří Juránek (1997)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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Jiří Juránek (1997)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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Pavla Kunderová (2000)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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Ludmila Kubáčková, Lubomír Kubáček (1996)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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Lubomír Kubáček, Ludmila Kubáčková (2000)
Mathematica Slovaca
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Eva Fišerová (2006)
Discussiones Mathematicae Probability and Statistics
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A linear regression model, when a design matrix has not full column rank and a covariance matrix is singular, is considered. The problem of testing hypotheses on mean value parameters is studied. Conditions when a hypothesis can be tested or when need not be tested are given. Explicit forms of test statistics based on residual sums of squares are presented.