checkValue_old | R Documentation |
This is purely diagnostic. It prints warnings in either of 2 cases. 1) observed data has values that are not in the value_old, or 2) that value_old has values that are not in the data.
checkValue_old(x, value_old, xname, diagnostic = FALSE)
x |
a variable, either character or factor |
value_old |
a vector of old values for which we are checking |
xname |
character string to use for x's name when printing output |
diagnostic |
prints messages about variables if TRUE |
Paul Johnson <pauljohn@ku.edu>
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