search for: var5

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2012 May 09
0
serie de tiempo incompleta: rellenar sólo fechas (claudiomet)
...l saber donde hay discontinuidades. No me interesa llenar los vacíos > en las variables, sólo las fechas y dejar las variables en blanco ¿es > posible hacerlo en R?. Mi serie de tiempo es del tipo (con fecha en formato > dd-mm-yyyy hh:mm): > > 01-01-2011 00:00 var1 var2 var3 var4 var5 var6 var7 var8 > 01-01-2011 00:01 var1 var2 var3 var4 var5 var6 var7 var8 > 01-01-2011 00:02 var1 var2 var3 var4 var5 var6 var7 var8 > 01-01-2011 00:03 var1 var2 var3 var4 var5 var6 var7 var8 > 01-01-2011 00:04 var1 var2 var3 var4 var5 var6 var7 var8 > 01-01-2011 00:07 var1 var2 var3...
2011 Apr 04
2
reading from text file that have different rowlength and create a data frame
Hi R-experts I have many text files to read and combined them into one into R that are output from other programs. My textfile have unbalanced number of rows for example: ;this is example ; r help Var1 Var2 Var3 Var4 Var5 0 0.05 0.01 12 1 0.04 0.06 18 A 2 0.05 0.08 14 3 0.01 0.06 15 B 4 0.05 0.07 14 C and so on Inames<-as.data.frame(read.table("CLG1mpd.asc",header=T,comm...
2011 Aug 29
2
splitting into multiple dataframes and then create a loop to work
...days. My data looks like this: # data set.seed(1234) clvar <- c( rep(1, 10), rep(2, 10), rep(3, 10), rep(4, 10)) # I have 100 level for this factor var; yvar <- rnorm(40, 10,6); var1 <- rnorm(40, 10,4); var2 <- rnorm(40, 10,4); var3 <- rnorm(40, 5, 2); var4 <- rnorm(40, 10, 3); var5 <- rnorm(40, 15, 8) # just example df <- data.frame(clvar, yvar, var1, var2, var3, var4, var5) # manual splitting df1 <- subset(df, clvar == 1) df2 <- subset(df, clvar == 2) df3<- subset(df, clvar == 3) df4<- subset(df, clvar == 4) df5<- subset(df, clvar == 5) # i tried to me...
2008 Sep 30
0
calculating weighted correlation coefficients
...les: ..$ VAR1 : num [1:297] 5.21 9.82 8.08 0.33 8.7 6.82 3.94 4 0 5 ... ..$ VAR2 : num [1:297] 7.82 9.79 8.5 5.59 7.82 7.13 5.59 7 0 5 ... ..$ VAR3 : num [1:297] 8.07 9.82 8.07 5.19 8.69 7.45 6.08 5 0 8 ... ..$ VAR4 : num [1:297] 6.66 9.81 8.62 4.97 8.62 5.9 5.9 0 0 6 ... ..$ VAR5 : num [1:297] 4.79 9.8 7.9 0.27 7.9 5.76 3.44 5 0 4 ... ..$ (weights): num [1:297] 1.01e-05 4.05e-01 1.24e-02 2.68e-05 3.02e-01 ... I use cov.wt() function (as this is the only function I could find to calculate weighted correlations). If I use it without weight, it works OK: > cov.w...
2010 Nov 08
2
Several lattice plots on one page
Dear all, I am trying (!!!) to generate pdfs that have 8 plots on one page: df = data.frame( day = c(1,2,3,4), var1 = c(1,2,3,4), var2 = c(100,200,300,4000), var3 = c(10,20,300,40000), var4 = c(100000,20000,30000,4000), var5 = c(10,20,30,40), var6 = c(0.001,0.002,0.003,0.004), var7 = c(123,223,123,412), var8 = c(213,123,234,435), all = as.factor(c(1,1,1,1))) pdf("test1.pdf", width=20, heigh=27, paper="a4") print(plot(groupedData(var1 ~ day | all, data = df), main = "var1", xlab=&...
2017 Oct 10
1
About multiple panels with limited space in-between
...c, while the y-axis represents A. For each row, only the leftmost panel has y-axis ticks and label. For the two rows, only the bottom row has x-axis ticks and label. I am not very clear about the coding. Thanks if you could give me any suggestions. DF1: Year 2000 A var1 var2 var3 var4 var5 1.2 0.8 0.9 1.1 1.2 12 1.8 0.9 1.2 1.0 2.1 15 1.5 0.7 1.1 0.9 2.2 16 1.6 0.9 1.0 0.7 2.5 18 ... DF2: Year 2001 A var1 var2 var3 var4 var5 1.1 0.85 0.9 1.1 1.2 22 1.4 0.99 1.2 1.0 2.1...
2012 Jan 10
4
Sum of a couple of variables of which a few have NA values
...but I cannot find a way to solve my problem. In my data I want to sum a couple of variables. Some of these variables have NA values, and when I add them together, the result is NA dat <- data.frame( id = gl(5,1), var1 = rnorm(5, 10), var2 = rnorm(5, 7), var3 = rnorm(5, 6), var4 = rnorm(5, 3), var5 = rnorm(5, 8) ) dat[3,3] <- NA dat[4,5] <- NA > dat ?id ? ? ?var1 ? ? var2 ? ? var3 ? ? var4 ? ? var5 1 ?1 ?9.371328 7.830814 5.032541 3.491053 7.626418 2 ?2 10.413516 7.333630 6.557178 1.465597 8.591770 3 ?3 10.967073 ? ? ? NA 6.674079 3.946451 7.251263 4 ?4 ?9.900380 7.727111 5.059698 ?...
2011 Jun 23
2
Merging multiple data sets
Hi, I am trying to merge data similar to the example data below > dat0 id var1 var2 var3 2 1 0 1 3 1 0 1 4 0 1 1 5 0 1 1 > dat1 id var4 var5 var6 2 1 0 1 3 1 0 1 6 0 1 1 7 0 1 1 > dat2 id var7 var8 var9 2 1 0 1 5 1 0 1 6 0 1 1 8 0 1 1 Basically w...
2006 Jul 21
4
unexpected results
...quot; "RESCODE" , but I get ID.JURIS.RESCODE. The guide says that file.data[5,1] will give me the data for the 5th subject but i get: [1] 7\tACT\t\t\tSUMMONS\tACTCC321.001\tA.C.T. - MINOR THEFT (REPLACEMENT VALUE $2000 OR LESS)\ etc - which seems scrambled The guide says that file.data[var5>0] will give me the data for all subject who meet that condition (ie greater than 0 on var5), but I get: Error in "[.data.frame"(jacs.data, offend > 0) : object "offend" not found can anyone help? Thanks nathan -- View this message in context: http://www.nabble.com/un...
2007 Oct 15
2
Variable which has the maximum value of DF
Hi, Suppose I have a data.frame like this Lines <- "var1 var2 var3 var4 var5 var6 0 2 1 2 0 0 2 3 7 6 0 1 1.5 4 9 9 6 0 1.0 6 10 22 3 3 " DF <- read.table(textConnection(Lines), skip=1) names(DF) <- scan(textConnection(Lines), what = "", nlines = 1) How d...
2010 Dec 03
2
Add columns of dataset
Dear all, I have a dataset that looks like id var1 var2 var4 var7 var8 1 0.0 0.1 0.3 0.9 0.0 2 0.4 0.6 0.0 0.0 0.2 3 0.0 0.0 0.0 0.8 0.7 Some columns are missed, for example, here the fourth (var3), sixth(var5) and seventh (var6) columns. I want to first determine which columns are missed in a huge dataset and then add the missed columns with the values of zeros that looks like id var1 var2 var3 var4 var5 var6 var7 var8 1 0.0 0.1 0.0 0.3 0.0 0.0 0.9 0.0 2 0.4 0.6...
2010 Jan 25
5
Data transformation
Dear all, I have a dataset that looks like this: x <- read.table(textConnection("col1 col2 3 1 2 2 4 7 8 6 5 10"), header=TRUE) I want to rewrite it as below: var1 var2 var3 var4 var5 var6 var7 var8 var9 var10 1 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0...
2010 Dec 22
3
A question to get all possible combinations
Let say, I have a matrix with 8 rows and 6 columns:  >  df1  <- matrix(NA, 8, 4)  > df1       [,1] [,2] [,3] [,4]  [1,]   NA   NA   NA   NA  [2,]   NA   NA   NA   NA  [3,]   NA   NA   NA   NA  [4,]   NA   NA   NA   NA  [5,]   NA   NA   NA   NA  [6,]   NA   NA   NA   NA  [7,]   NA   NA   NA   NA  [8,]   NA   NA   NA   NA  Now I want to get **all possible** ways to fetch 6 cells at a
2010 Jul 29
3
Fwd: duplicates
...adó: Dévaványai Agamemnón &lt;devavanyai@citromail.hu&gt;Címzett: r-hel@r-project.org, r-hel@r-project.orgElküldve: 2010. július 29. 16:29Tárgy : duplicates Sorry! I try it again Dear R Users! I have a dataframe with duplicatecases. Var1 duplicated by var2. var1 var2 var3 var4 var5 1 4 500 1 2 1 3 200 2 5 1 8 125 1 9 2 2 120 2 52 2 6 22 1 20 2 9 400 1 22 3 1 100 2 8 3 2 200 5 40 4 8 20 1 60...
2006 Feb 21
6
How to sum values across multiple variables using a wildcard?
I have a dataframe called "data" with 5 records (in rows) each of which has been scored on each of many variables (in columns). Five of the variables are named var1, var2, var3, var4, var5 using headers. The other variables are named using other conventions. I can create a new variable called var6 with the value 15 for each record with this code: > var6=var1+var2+var3+var4+var5 but this is tedious for my real dataset with dozens of variables. I would rather use a wildcard to ad...
2008 Apr 28
1
error in summary.Design
Dear list, after fitting an lrm with the Design package (stored as "mymodel") I try running a summary, but I get the following error: dim(mydata) [1] 235 9 names(mydata) [1] "id" "VAR1" "VAR2" "VAR3" "VAR4" "VAR5" "VAR6" "VAR7" "VAR8" summary(mymodel) Error in `contrasts<-`(`*tmp*`, value = "contr.treatment") : contrasts can be applied only to factors with 2 or more levels but, VAR1 is my dependent > nlevels(factor(VAR1)) [1] 2 VAR2 is continuous &g...
2010 Jul 29
1
(no subject)
Dear R Users! I have a dataframe with duplicate cases. Var1 duplicated by var2. var1 var2 var3 var4 var5 var6 1 4 500 1 2 a 1 3 200 2 5 b 1 8 125 1 9 b 2 2 120 2 52...
2010 Jul 29
1
duplicates
Sorry! I try it again Dear R Users! I have a dataframe with duplicatecases. Var1 duplicated by var2. var1 var2 var3 var4 var5 1 4 500 1 2 1 3 200 2 5 1 8 125 1 9 2 2 120 2 52 2 6 22 1 20 2 9 400 1 22 3 1 100 2 8 3 2 200 5 40 4 8 20 1 60 I w...
2009 Dec 15
1
Changing Column names in (Output) csv file
...37) range_prob[[7]]  <- c(0.44,0.07,0.49) range_prob[[8]]  <- c(0.54,0.06,0.40) range_prob[[9]]  <- c(0.26,0.62,0.12) range_prob[[10]] <- c(0.65,0.19,0.16)   pdf <- expand.grid(range_prob)   data_lab$probs <- apply(pdf, 1, prod)   joint_probs = xtabs(probs ~ Var1 + Var2+Var3+Var4+Var5+Var6+Var7+Var8+Var9+Var10, data = data_lab)   write.csv(data.frame(joint_probs), 'joint_probs.csv', row.names = FALSE) ONS = read.csv('joint_probs.csv')   Names = NULL   for (i in 1:length(joint_probs))  {        Names[i] = paste(ONS$Var1[i], ONS$Var2[i], ONS$Var3[i], ONS$Var4[i],...
2009 Nov 10
1
Data transformation
...1 5 7 0.9 2 1 8 0.4 2 6 2 0.2 2 4 3 0.6 3 5 6 0.7 3 7 5 0.9 I just want to rewrite it as this (vertical to horizontal): id var1 var2 var3 var4 var5 var6 var7 var8 1 0 0 0 0.1 0.9 0 0.9 0.1 2 0.4 0.2 0.6 0.6 0 0.2 0 0.4 3 0 0 0 0 0.8 0.7 0.9 0 For the third subject, there are two values being equal to 5 in code1 and code2, but different values...