Why the error is coming, can anyone help?
Hi
-----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: Thursday, September 06, 2012 8:54 AM
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")]
What do you think the above paste is doing? Did you try it outsider loop?
unique(df) -> uniq
as.data.frame(table(uniq$Reference_ID)) -> y
i.Arms<- paste(y$Var1, y$Freq, sep="_")
Print_Message("Check for the Total No of Arms in Trial_level_info and
Where is Print_Message from?
print(i) sheet", Trial.Arms, print(i).Arms, "Trial level sheet",
"print(i) sheet") }
Error: unexpected symbol in:
"i.Arms<- paste(y$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"
The message comes usually from syntacticaly invalid commands. Missing commas or something like that. What do you want actually to achieve? Regards Petr
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