makeVec

<p>An integer, the desired size of the vector</p>

<p>This is a convenience for handling function arguments. If x is a
single value, it makes a vector of length d in which all values
are equal to x. If x is a vector, check that its length is d.</p>

A collection of functions for interpretation and presentation
of regression analysis.  These functions are used
to produce the statistics lectures in
<http://pj.freefaculty.org/guides>. Includes regression
diagnostics, regression tables, and plots of interactions and
"moderator" variables. The emphasis is on "mean-centered" and
"residual-centered" predictors. The vignette 'rockchalk' offers a
fairly comprehensive overview.  The vignette 'Rstyle' has advice
about coding in R.  The package title 'rockchalk' refers to our
school motto, 'Rock Chalk Jayhawk, Go K.U.'.

Paul Johnson

rockchalk

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makeVec: makeVec for checking or creating vectors

Description

Usage

Arguments

Value