Helpful dataset and charvec splitting utilities.
dataSplit(x, split=" ", col=-1)
charvecSplit(x, split=" ", col=1, format="%F")
stringSplit(x, split=" ", col=NULL)
character vector to be splitted.
the split character, by default a blank.
an integer value or vector, the column(s) to be selected.
the date format of the character vector, by default the ISO-8601 date format.
Diethelm Wuertz, Yohan Chalabi, and Andrew Ellis, (2010); Financial Market Data for R/Rmetrics, Rmetrics eBook, Rmetrics Association and Finance Online, Zurich, www.rmetrics.org.