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Retrieves the element names from a repgrid.
repgrid
getElementNames2(x, trim = 20, index = F, pre = "(", post = ") ")
repgrid object.
Number of characters to trim the construct names to (default NA). NA will surpress trimming. The length of index is not included in the trimming.
NA
index
Logical. Whether to add a index number before the construct names (default TRUE).
TRUE
String before index number (default ().
(
String after index number (default ) ).
)
Vector with (trimmed) element names.
Different features like trimming, indexing and choices of seperators allow to return the kind of format that is needed.
# NOT RUN { getElementNames2(bell2010) getElementNames2(bell2010, mode=2) getElementNames2(bell2010, index=T) getElementNames2(bell2010, index=T, trim=30) # } # NOT RUN { # }
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