I'm updating the Lahman package of baseball statistics to the 2013
release. In addition to
the main data sets, the package also contains several convenience
functions that make use
of these data sets. These now trigger the notes below from R CMD check
run with
Win builder, R-devel. How can I avoid these?
* using R Under development (unstable) (2014-08-25 r66471)
* using platform: x86_64-w64-mingw32 (64-bit)
...
* checking R code for possible problems ... NOTE
Label: no visible binding for global variable 'battingLabels'
Label: no visible binding for global variable 'pitchingLabels'
Label: no visible binding for global variable 'fieldingLabels'
battingStats: no visible binding for global variable 'Batting'
battingStats: no visible global function definition for 'mutate'
playerInfo: no visible binding for global variable 'Master'
teamInfo: no visible binding for global variable 'Teams'
One such function:
## function for accessing variable labels
Label <- function(var, labels=rbind(battingLabels, pitchingLabels,
fieldingLabels)) {
wanted <- which(labels[,1]==var)
if (length(wanted)) labels[wanted[1],2] else var
}
--
Michael Friendly Email: friendly AT yorku DOT ca
Professor, Psychology Dept. & Chair, Quantitative Methods
York University Voice: 416 736-2100 x66249 Fax: 416 736-5814
4700 Keele Street Web:http://www.datavis.ca
Toronto, ONT M3J 1P3 CANADA
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