Description Usage Arguments Value
View source: R/read.xslx.multi.R
Read all the xlsx files in a folder that have filenames matching a given pattern and return a single data.frame
1 2 3 4 5 6 7 8 9 | read.xlsx.multi(
folder,
sheet = 1,
pattern = NULL,
dupVar = NULL,
orderBy = NULL,
decreasing = T,
messageLevel = 0
)
|
folder |
character of length 1 with the address of a folder |
sheet |
integer or character of length 1 indicating the worksheet to use |
pattern |
character string containing a regular expression to be matched in the given character vector. Coerced by as.character to a character string if possible. If a character vector of length 2 or more is supplied, the first element is used with a warning. |
dupVar |
character of length 1 with the name of a variable for which duplicates should be dropped |
orderBy |
character of length 1 with the name of a variable by which to sort the result |
decreasing |
logical, should ordering be done by decreasing values? |
messageLevel |
integer, the level of messages that should be printed to the console |
data.frame
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