[R] Can anyone help why the errors are coming and rectify it?

Hi Everyone, Can anyone help why the errors are coming and rectify it? invalid.ids <- c(1,3,5) if (length(invalid.ids)==0) { cat("No Errors found") } else

[R] I want to send the vector a into the Object A.......

a=c(1,2,3) b=c(23, 24, 25) x=c("a", "b") #if (length(x[1]) == 0) {cat("x[1] is having 3 elements")} Suppose I want to send the vector a into the Object A, um getting only "a" as the ouput for Object A but not getting required output as the vector with the elements 1, 2, 3 with the following code

Re: [R] I want to send the vector a into the Object A.......

r paste(x[1], ".Arms", sep="") <- c(1,2,3) Error: could not find function "paste<-" Can you pls help From: Jean V Adams [mailto:jvad...@usgs.gov] Sent: Monday, September 17, 2012 10:24 PM To: Sri krishna Devarayalu Balanagu Cc: r-help@r-project.org Subject: Re:

[R] Why x[1] is not getting substituted?

Suppose I want the output as "Trial and a sheet" without quotes x=c("a", "b", "c") print("Trial and x[1] sheet") Getting "Trial and x[1] sheet" Can anyone help? Notice: The information contained in this electronic mail message is intended only for the use of the designated recipient. This messa

[R] How to get rid of page 1 and 4 i.e Only dots pages while generating the graphs?

Suppose I have "Orange1" data like this. TIME1 RESPONSE RESPSTAT RESPUT REFID ARM SUBARM 0 299.5 Mean 8-item scale 68 0 0 0 287 Median 8-item scale 68 0 0 0 303.9 Mean 8-item scale 68 1 0 0 286 Median 8-item scale 68 1 0 0 295 Mean 8-item scale 85 0 0 12

[R] Why the result is coming as NULL?

Why the result is coming as NULL. Can anyone help. I want to find the outliers for a reference setwd("D:/AZ") library("RODBC") cdb_cnct <- odbcConnectExcel("Book1.xls") cdb_frame <- sqlFetch(cdb_cnct, "Sheet1") odbcClose(cdb_cnct) rm(cdb_cnct) x<- cdb_frame$Publication >=1990 & cdb_frame$Publi

[R] Why the error is coming while extracting the data from sheet?

Even though the sheet name Publication exists. The error is coming. Can anyone help? library("RODBC") cdb_cnct <- odbcConnectExcel("Copy of AZIF_DC_GVK_NSCLC_MSALL_287papers_02072012_141450_v1_4.xls") cdb_frame <- sqlFetch(cdb_cnct, "Publication") odbcClose(cdb_cnct) Error in odbcTableExists(ch

[R] How can we compare two vectors?

x=c(5, 8, 28, 29, 30) y=c(5, 8, 28, 29, 31) How can we compare these two vectors, whether each element is exactly matched with the elements in the other vector ? How can we get the non matched elements from both the vectors? Can anyone help? Notice: The information

[R] How can I get the Ids with Duplicated key and corresponding Ids with original key?

In this following example Id 4 is duplicated with Id 1. Like this I want both Ids (Duplicated and Duplicated with). Can anyone help? df <- data.frame( "Publication" = c(1, 2, 3, 1, 4, 5, 2, 3), "Reference" = c("a", "b", "c", "a", "d", "e", "b", "c"), "Id"= c(1, 2, 3, 4, 5, 6, 7, 8)

Re: [R] How can I get the Ids with Duplicated key and corresponding Ids with original key?

[mailto:j...@bitwrit.com.au] Sent: Monday, August 13, 2012 3:37 PM To: Sri krishna Devarayalu Balanagu Cc: r-help@r-project.org Subject: Re: [R] How can I get the Ids with Duplicated key and corresponding Ids with original key? On 08/13/2012 07:17 PM, Sri krishna Devarayalu Balanagu wrote: > &

[R] Can we interlink these three if conditions?

key1.=c(1, 2, 3) key2.=c(2) if (identical(key1.,key2.) == "TRUE") { cat("No Errors found") } if (length(setdiff(key1., key2.)) !=0){

[R] Not able to filter factor, class

After importing data from Excel through ODBC. In the inclusion dataset, class(inclusion$Value) is coming as factor. After filtering the data, length(inclusion$Value == 0),the answer is coming as 4879, but actually Value contains only 225 rows. So how can I get the length as 225. Can anyone help?

[R] How can we compare corresponding values of x and y (first value of x exacly matches with the first value of y)?

df <- data.frame ( "RowId" = 4:7, "x"=c("1_1", "2_2", "3_3", "3_3"), "y"=c("1_1", "3_3", "2_2", "3_3") ) How can we compare corresponding values of x and y (first value of x exacly matches with the first value of y)? If they were not matced exactly how can w

[R] Error: level sets of factors are different?

Why the error is coming? even though the length of outcome.new$compkey and outcome.new$armkey were exactly same. Can anyone help? setwd("D:/AZ") library("RODBC") cdb_cnct <- odbcConnectExcel("AZIF_DC_GVK_NSCLC_MSALL_287papers_02072012_141450_v1_4.xls") outcomes <- sqlFetch(cdb_cnct, "Outcomes_in

[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 N

[R] How to find the non matching vectors among these five, if so how we can find the non matching element of that vectors?

Hello, Say all the below five vectors should have same elements in any situation. How to find the non matching vectors among these five, if so how we can find the non matching elements of those vectors? Can anyone help? a=c(1,2,3) b=c(1,2,3,4) c=c(1,2,3) d=c(1,2,3) e=c(1,4,5) identical(a,b,c,d,e

Re: [R] Why the error is coming, can anyone help?

@r-project.org [mailto:r-help-boun...@r-project.org] On > Behalf > Of Sri krishna Devarayalu Balanagu > Sent: Wednesday, September 05, 2012 11:54 PM > To: r-help@r-project.org > Subject: [R] Why the error is coming, can anyone help? > > Hi everyone > Can anyone help?

[R] Not getting correct graphs

Hi all, Can anybody debug the following programme, as I am getting some Junk graphs in the pdf. Please find the attached raw data file. Thank you Regards Rayalu library(ggplot2) setwd("D:\\General Check list") library(RODBC) conn <- odbcConnectExcel ("Book1.xls") Orange1 <- sqlFetch (conn, "Shee

[R] Not generating line chart

Hi All, Can you please help me, why this code in not generating line chart? library(ggplot2) par(mfrow=c(1,3)) #qplot(TIME1, BASCHGA, data=Orange1, geom= c("point", "line"), colour= ACTTRT) unique(Orange1$REFID) -> refid for (i in refid) { Orange2 <- Orange1[i == Orange1$REFID, ] pdf('PGA.pdf

[R] Legend problem in line charts

Hi all, Small problem in generating the line charts. Question: Legend for the first graph is coming wrong., for second graph correctly. Please fix the legend postion at the down of graph. Plesae give me the solution. Thank you Devarayalu Orange1 <- structure(list(REFID = c(7, 7, 7, 7, 7,

[R] Legend appearance

Hi All, I want small modification in apperance of legend. I want seperate legend for each graph representing the lines present in that graph only (not all the lines in all graphs) . Can you please help? Thank you Regards Devarayalu Orange1 <- structure(list(REFID = c(7, 7, 7, 7, 7, 7, 7, 7, 8,

[R] error in data.frame(...., check.names = FALSE)

Hi all, Error is coming as "error in data.frame(, check.names = FALSE): arguments has differents counts of rows: 0, 18" for the following code. Can you please help? Thank you Devarayalu library(ggplot2) setwd("D:\\General Check list") library(RODBC) conn <- odbcConnectExcel ("Book1.xls")

[R] Error is coming as NULL

Hi all, A small problem raising. Suppose the follow raw data is stored in a csv file. And the error is coming as NULL with the following code. Can you please help? Thank you in advance. SUBJCET 1Ito 1Ito 1Ito 1Ito 1Ito 1Ito read.csv(

[R] Error is coming as NULL

Hi All, This is the file which I want to import into R After importing and querying the data, error is coming as null. read.csv("Noname3.csv", header=T) -> FD FD$SUBJECT NULL Can please help? Regards Devarayalu __ R-help@r-project.org mailing list