Displaying 4 results from an estimated 4 matches for "stdate".
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2010 May 01
2
Average Login based on date
Hi All,
I have the data like this :
>sample <- read.csv(file="sample.csv",sep=",",header=TRUE)
> sample
stdate Domain sex age Login
1 01/11/09 xxx FeMale 25 2
2 01/11/09 xxx FeMale 35 4
3 01/11/09 xxx Male 18 30
4 01/11/09 xxx Male 31 3
5 02/11/09 xxx Male 32 11
6 02/11/09 xxx Male 31 1
7 02/11/09 xxx FeMale 29 1
8 02/11/09 xxx FeMa...
2010 May 02
1
Re :argument is not numeric or logical
Hi all,
I have data size of :
> dim(sample)
[1] 35943 17
The first column is "stdate" - is date ( 01/11/2009 00:00:00,02/11/2009
00:00:00,02/11/2009 00:00:00 etc... )
Login is 13th column - is numbers (12,0,1 erc...)
The below operation return the following error.
> sample1 <- read.csv(file="sample1.csv",sep=",",header=TRUE)
> avglog <- with...
2010 Jun 10
1
Re :help to aggregate data
Dear All,
I have the data some thing like this, I am showing here three days data
only:
> dummy.data <- read.table(file='dummy.txt',sep='', header=TRUE)
> dummy.data
StDate Domaindesc Logins
1 05/01/10 xxx 10
2 05/01/10 xxx 45
3 05/01/10 xxx 2
4 05/01/10 yyy 45
5 05/01/10 yyy 20
6 05/01/10 yyy 22
7 05/01/10 zzz 34
8 05/01/10 zzz 54
9 05/01/10 zzz 1
10 05/01/10...
2010 May 07
2
extract required data from already read data
Hi all,
I have data like this:
>sample <- read.csv(file="sample.csv",sep=",",header=TRUE)
> sample
stdate Domain sex age Login
1 01/11/09 xxx FeMale 25 2
2 01/11/09 xxx FeMale 35 4
3 01/11/09 xxx Male 18 30
4 01/11/09 xxx Male 31 3
5 02/11/09 xxx Male 32 11
6 02/11/09 xxx Male 31 1
7 02/11/09 xxx FeMale 29 1
8 02/11/09 xxx Fe...