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Portable Network Graphic  |  1994-04-29  |  20.8 KB  |  373x308  |  8-bit (254 colors)
   ocr: ABayes plot assumes that the estimates are a mixture from two Bayesi aRtheUfREEtegtS 13 ASirseening N Some portion of the ettects are assumed to come from pure random noise with a small varance. The remaining terms are assumed to come from a contaminating distribution that has a variance K times larger. The prior probability given an effect is the chance you give that effect of being non-zero, (or being in the contaminating distribution). These priors are usually set to equal values for each ettect, and .2isa commonly recommended prior probability value. The K contamination coetticient is ofte ...