search for: b03_mah

Displaying 1 result from an estimated 1 matches for "b03_mah".

2008 May 21
1
split character string in matrix into character vector and numeric vector
Hello, I've got a matrix consisting of one column with n rows. Each field in the matrix is filled with a character vector. I would like to convert this matrix into a character vector containing the B03_MAH-type entries from the beginning of each row and a data.frame that contains the numeric data, but I am stuck. I have tried to use textConnection with sep = " " but since there is sometimes more than two spaces separating the entries, I obtain a result with columns full of NAs. Then I...