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Portable Network Graphic  |  1994-04-29  |  49KB  |  816x1056  |  8-bit (254 colors)
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OCR: Transformation to Normalized Estimates In many experimental designs, the points are arranged so that t parameter estimates are uncorrelated and have equal variance: This has given rise to techniques such as normal plots that look the distribution of the estimates assuming they are uncorrelate: and equal-variance In order to use these techniques on estimat that op not have these properties, the estimates must n transformed. The transformation an upper trangular choldski root of (X'X), and the resulting normalized estimates corresponc to the Sequential (Type 1 tests. distributior resultino