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| Titel: |
Comparison between confidence intervals of linear regression models with and without restrication |
| Auteur: |
Tu, Renjin |
| Verschenen in: |
Communications in statistics |
| Paginering: | Jaargang 28 (1999) nr. 12 pagina's 2879-2898 |
| Jaar: |
1999 |
| Inhoud: |
In many applications of regression analysis we are interested in curve fitting with some prior knowledge about the structure. For example, this occurs when the experimenter has a strong belief that the regression function changes monotonically with some or all of the predictor variables in a region of interest. The analyses needed for statistical inferences under such constraints are nonstandard. We have considered the statistical inference of a linear regression model with a monotone constraint in Murkerjee and Tu(1995). A natural question is: “What is the difference between the cases of with and without the constraint?” In this article we compare the width of the confidence intervals of a linear regression model with and without the constraint. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 5 van 13 gevonden artikelen
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