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A semi-parametric method for transforming data to normality

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Koekemoer, Gerhard
Swanepoel, Jan W.H.

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Springer

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A non-parametric transformation function is introduced to transform data to any continuous distribution. When transformation of data to normality is desired, the use of a suitable parametric pre-transformation function improves the performance of the proposed non-parametric transformation function. The resulting semi-parametric transformation function is shown empirically, via a Monte Carlo study, to perform at least as well as any parametric transformation currently available in the literature.

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Koekemoer, G. & Swanepoel, J.W.H. 2008. A semi-parametric method for transforming data to normality. Statistics and computing, 18(3):241-257. [https://doi.org/10.1007/s11222-008-9053-3]

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