urnames | R Documentation |
Make ostensibly (in LaTeX tables) non-unique rownames by adding random
letters hidden in 'phantom' code. This is useful in combination with
'rgroups'-feature of Hmisc::latex
urnames(df, x = NULL)
df |
data frame |
x |
rownames to be visible, in particular non-unique such names |
df <- data.frame(x = 1:100)
rownames(df) <- urnames(df, rep("A", 100))
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