Multiple Hypothesis Testing: The F-test
Multiple Hypothesis Testing: The F-test∗ Matt Blackwell December 3, 2008 1 A bit of review When moving into the matrix version of linear regression, it is easy to lose sight of the big picture and get lost in the details of dot products and such. It is vital to take a step back and figure out where we are and
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Large Datasets and You: A Field Guide - Matt Blackwell
www.mattblackwell.org(this is probably why we are using R in the rst place!). Luckily, there are a handful of Unix command-line utilities that can help parse data les without running into memory issues.
Multiple Hypothesis Testing: The F-test
www.mattblackwell.orgcollect all of the null hypotheses that we cannot reject at some level; that is, these are the values of the true parameters we think could have plausibly generated our observed data. ... 2.1 Usage of the F-test We use the F-test to evaluate hypotheses that involved multiple parameters. Let’s use a simple setup:
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