International Journal of Forestry Research / 2009 / Article / Tab 3

Research Article

A Bark Thickness Model for White Spruce in Alaska Northern Forests

Table 3

Differences between predicted and observed bark thickness with the Alaska model on post-sample white spruce trees.

Areamean (cm)std (cm)n

Copper River Valley0.160.0250
Delta area0.130.2015
Fairbanks area0.310.1682
Kenai Peninsula0.090.0650
Mat-Su Valley0.090.0250
Tok area

Note: std, standard deviation; n, number of sampled trees. There is no post-sample data from the Tok area.

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