Violations of one or more of the assumptions made In analysis of
variance (ANOVA) or linear regression analysis may lead to erroneous
results. Often data will not conform to the assumptions implicit in the
analyses, but transforming the data to a different scale may lead to an
appropriate model. Before...
Hann and Scrivani (1987) developed dominant height growth equations for Douglas- fir in southwest Oregon using stem analysis data sets with an upper age of approximately 125 years at breast height. The objective of this study was to determine whether these equations could be extrapolated for ages of 250 years...