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The Precision of Basal Area Estimates

descriptionPublicationkeyboard_double_arrow_right Article 01 Jun 1972 English Publisher:Springer Science and Business Media LLCJournal:Forest Science, volume 18, pages 123-125 (issn: 0015-749X, eissn: 1938-3738, Copyright policy )
Authors: Bertil Matérn;

doi: 10.1093/forestscience/18.2.123

The Precision of Basal Area Estimates

Abstract

Abstract Exact expressions are given for the standard errors of the estimated basal area in plot and point sampling in certain model forests. The models are produced by a random mechanism involving an aggregation of stems in clusters. The high efficiency of point sampling in estimating basal area is confirmed from studying the standard error formulas. Additional cases, in which analytic expressions for the standard error can be found, are indicated. Forest Sci. 18:123-125.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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