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fb16dfecae
Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
13 lines
777 B
Plaintext
13 lines
777 B
Plaintext
The purpose of this (XS) module is to calculate the median (or in principle also
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other statistics) with confidence intervals on a sample. To do that, it uses a
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technique called bootstrapping. In a nutshell, it resamples the sample a lot of
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times and for each resample, it calculates the median. From the distribution of
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medians, it then calculates the confidence limits.
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In order to implement the confidence limit calculation, various other functions
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had to be implemented efficiently (both algorithmically efficient and done in
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C). These functions may be useful in their own right and are thus exposed to
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Perl. Most notably, this exposes a median (and general selection) algorithm that
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works in linear time as opposed to the trivial implementation that requires
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O(n*log(n)).
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