Research Article
Geographic Patterns and Stand Variables Influencing Growth and Vigor of Populus tremuloides in the Sierra Nevada (USA)
Table 5
Generalized linear mixed model of aspen crown ratio (CR) for aspen trees in 9 stands around Lake Tahoe Basin. −2 Log Likelihood = 879.0. Dependent variable = Sin−1(CR0.5). : Estimate for standardized coefficients of fixed effects.
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aPercent conifer BA (arcsine transformed) = Sin−1((0.01 * percent conifer BA)0.5). |