[R] align

From: Omar Lakkis <uofiowa_at_gmail.com>
Date: Thu 19 May 2005 - 00:13:50 EST


Is there a function in R that is similar to Splus's align?

The idea is, if I have a data.frame, or an its object that is like this:

2002-01-03   5
2002-01-04   NA
2002-01-05   7
2002-01-06   NA

I want to align it by the last value to this:

2002-01-03   5
2002-01-04   5
2002-01-05   7
2002-01-06   7


TITLE:
        Function align

USAGE:
        align(x, pos, how, error.how, localzone, matchtol, by, k.by,
        week.align, holidays)

ARGUMENTS:
  x: argument, no default.
  pos: argument, no default.
  how: argument, `default = "NA".'
  error.how: argument, `default = "NA".'   localzone: argument, `default = F.'
  matchtol: argument, `default = 0.'
  by: argument, no default.
  k.by: argument, `default = 1.'
  week.align: argument, `default = NULL.'   holidays: argument, `default = timeDate().'

DESCRIPTION:         Align series object x to new positions



R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Thu May 19 00:18:10 2005

This archive was generated by hypermail 2.1.8 : Fri 03 Mar 2006 - 03:31:50 EST