Generalizing sample tree information with semiparametric and parametric models.
Semiparametric models, ordinary regression models and mixed models were compared for modelling stem volume in National Forest Inventory data. MSE was lowest for the mixed model. Examination of spatial distribution of residuals showed that spatial correlation of residuals is lower for semiparametric...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Finnish Society of Forest Science
1995-01-01
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| Series: | Silva Fennica |
| Online Access: | https://www.silvafennica.fi/article/5553 |