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All Blog Posts Tagged 'bootstrap' (2)

Meta-analysis "how to"

I am working on a paper right now where meta-analysis is a key element. Here is an excerpt from the methods section. The equations didnt copy so I used some short hand notation instead.

The goal is to estimate the reporting rate (p^) of electronic tags using success/failure as reported in 53 journal articles as data.





We analyzed the PSAT reporting rates using re-sampling methods (Efron 1979, 1988; Efron and Tibshirani, 1986; Manly, 2001; Gurevitch and Hedges, 1999). We… Continue

Added by J. Liddle on October 14, 2008 at 10:54am — No Comments

Source code for Robust Ridge and Linear Regression with Bootstrap

Works well with non Gaussian data or outliers. Allows you to set up bounds on the regression parameters (similar to ridge regression). Does not use matrix inversion, thus numerically stable. Robust parameter estimation based on Monte-Carlo simulations and re-sampling. The source code can easily be modified to perform logistic regression. This package can be used by scientists, programmers, analysts or engineers with limited statistical knowledge. Works on Unix, Linux or Windows. We will help… Continue

Added by Vincent Granville on March 1, 2008 at 3:00pm — No Comments

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