. A comparison of two estimates of standard error for a ratio-of-means estimator for a mapped-plot sample design in Southeast Alaska. Forest surveys Alaska, Southeast Statistical methods; Forests and forestry Alaska, Southeast Statistical methods; Estimation theory; Bootstrap (Statistics)Error analysis (Mathematics); Forest surveys; Forests and forestry; Estimation theory; Bootstrap (Statistics); Error analysis (Mathematics). Number of bootstrap iterations Figure 4âDifferences between bootstrap and traditional estimates of standard errors as a percentage of the bootstrap estimate, by number of


. A comparison of two estimates of standard error for a ratio-of-means estimator for a mapped-plot sample design in Southeast Alaska. Forest surveys Alaska, Southeast Statistical methods; Forests and forestry Alaska, Southeast Statistical methods; Estimation theory; Bootstrap (Statistics)Error analysis (Mathematics); Forest surveys; Forests and forestry; Estimation theory; Bootstrap (Statistics); Error analysis (Mathematics). Number of bootstrap iterations Figure 4âDifferences between bootstrap and traditional estimates of standard errors as a percentage of the bootstrap estimate, by number of bootstrap iterations, for estimates of non- productive forest-land area within unreserved national forest lands, southeast Alaska. o> u c a> i_ a> â¢s o (Q c 0) u I 500 â¡ Ketchikan â Stikine â Chatham Number of bootstrap iterations Figure 5âDifferences between bootstrap and traditional estimates of standard errors as a percentage of the bootstrap estimate, by number of bootstrap iterations, for estimates of non- forest-land area within unreserved national forest lands, southeast Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Van Hees, Willem W. S; Pacific Northwest Research Station (Portland, Or. ). Portland, OR : U. S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station


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