You can use letters[1:4].
(B
(BI hope that this helps,
(B John
(B
(B -Original Message-
(B From: [EMAIL PROTECTED]
(B [mailto:[EMAIL PROTECTED] On Behalf Of ??
(B Sent: Tuesday, September 07, 2004 7:42 PM
(B To: [EMAIL PROTECTED]
(B Subject: [R] a little question about R
(B
Try
letters[1:4]
-roger
wrote:
Hello,sir: Here's a little question about R which needs your help.Thanks in advance.
If I wanna make a sequence just like a,b,c,d (In other words,a vector consists of 4 characters :a,b,c,d ).How can I do it in a shortcut manner? Yes,I can do it as following:
letters[1;4]
LETTERS[1:4] for capitals.
Hope this helps,
Matt Wiener
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]
Sent: Tuesday, September 07, 2004 8:42 PM
To: [EMAIL PROTECTED]
Subject: [R] a little question about R
Hello,sir:
letters[1:4]
Alec Stephenson
Department of Statistics
Macquarie University
NSW 2109, Australia
$(AÃÏÐÀ [EMAIL PROTECTED] 09/08/04 10:41am
Hello,sir: Here's a little question about R which needs your help.Thanks in advance.
If I wanna make a
Hi,
On Wed, 8 Sep 2004, [gb2312] ÃÏÐÀ wrote:
Hello,sir: Here's a little question about R which needs your help.Thanks in advance.
If I wanna make a sequence just like a,b,c,d (In other words,a vector consists of 4
characters :a,b,c,d ).How can I do it in a shortcut manner? Yes,I can do it as
