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Journal: Forest Science ×Author: Lin-Lin Feng ×Clear All Filters
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Forest Science · 2008 · Vol. 54 · Issue 6 · Springer
In a variety of regression situations, there is interest in predicting the value of Y2, yet it is useful to model it using a square root transformation, such that Y rather than Y2 is regressed on one or more covariates. The back-transformation bias of the square root transformation of the response variable of interest is presented in detail. An unbiased estimator is presented: . Its performance is compared against that of two...