xlsx.writeFile: Write a data.frame to an Excel workbook
In kassambara/r2excel: Read, write and format Excel files in R

Write a data.frame to an Excel workbook. This function is just a wrapper for the write.xlsx2 function from xlsx package.

1 2	xlsx.writeFile(data, file, sheetName = "Sheet1", col.names = TRUE, row.names = TRUE, append = FALSE, ...)

`data`	a data.frame to write to the workbook.
`file`	the path to the output file.
`sheetName`	a character string with the sheet name
`col.names`	a logical value indicating if the column names of the data are to be written to the file.
`row.names`	a logical value indicating if the row names of the data are to be written to the file.
`append`	a logical value indicating if x should be appended to an existing file. If TRUE the file is read from disk.
`...`	Other arguments to write.xlsx2 from xlsx package