Why the error is coming, can anyone help?
'paste' does not return a matrix, so trying to extract with the '[' is incorrect. what did you expect from that expression? Sent from my iPad
On Sep 7, 2012, at 2:41, Sri krishna Devarayalu Balanagu <balanagudevarayulu at gvkbio.com> wrote:
Thank you for the answer. It's working.
But the error occurring here also
df <- paste(i)[, c("Reference_ID", "Arm_ID")]
How to get rid of that.
-----Original Message-----
From: William Dunlap [mailto:wdunlap at tibco.com]
Sent: Thursday, September 06, 2012 10:15 PM
To: Sri krishna Devarayalu Balanagu; r-help at r-project.org
Subject: RE: Why the error is coming, can anyone help?
print(i).Arms
is not valid R syntax. Did you mean
print(i.Arms)
?
Bill Dunlap
Spotfire, TIBCO Software
wdunlap tibco.com
-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On Behalf
Of Sri krishna Devarayalu Balanagu
Sent: Wednesday, September 05, 2012 11:54 PM
To: r-help at r-project.org
Subject: [R] Why the error is coming, can anyone help?
Hi everyone
Can anyone help?
x = c("Treatment", "Planned", "Actual", "Demographics", "Outcomes")
for (i in x) {
df <- paste(i)[, c("Reference_ID", "Arm_ID")]
unique(df) -> uniq
as.data.frame(table(uniq$Reference_ID)) -> y
i.Arms<- paste(y$Var1, y$Freq, sep="_")
Print_Message("Check for the Total No of Arms in Trial_level_info and print(i) sheet",
Trial.Arms, print(i).Arms, "Trial level sheet", "print(i) sheet")
}
Error: unexpected symbol in:
"i.Arms<- paste(y$Var1, y$Freq, sep="_")
Print_Message("Check for the Total No of Arms in Trial_level_info and print(i) sheet",
Trial.Arms, print(i).Arms"
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