plyr-deprecated

These functions are provided for compatibility with older versions of
<code>plyr</code> only, and may be defunct as soon as the next release.

A set of tools that solves a common set of problems: you
    need to break a big problem down into manageable pieces, operate on each
    piece and then put all the pieces back together.  For example, you might
    want to fit a model to each spatial location or time point in your study,
    summarise data by panels or collapse high-dimensional arrays to simpler
    summary statistics. The development of 'plyr' has been generously supported
    by 'Becton Dickinson'.

plyr-deprecated: Deprecated Functions in Package plyr

Description

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Details