1, mean)
identical(res2,res3)
#[1] TRUE
A.K.
- Original Message -
From: Simonas Kecorius
To: r-help@r-project.org
Cc:
Sent: Wednesday, May 15, 2013 5:46 AM
Subject: [R] Error in colMeans with multiple column data.frame
Dear R users,
Here is my data:
"a1" "a2" &quo
Thank you for your help. Appreciate it a lot! I am using appropriate names,
just here as an example I used data :)
2013/5/15 Rui Barradas
> Hello,
>
> Try the following.
>
> aggregate(. ~ interval, data = data, mean)
>
>
> Also, 'data' is an R function, you should use some other name, such a
Hello,
Try the following.
aggregate(. ~ interval, data = data, mean)
Also, 'data' is an R function, you should use some other name, such as
'dat'.
Hope this helps,
Rui Barradas
Em 15-05-2013 10:46, Simonas Kecorius escreveu:
Dear R users,
Here is my data:
"a1""a2""a3""a4"
Thank you so much, it did what I need!
2013/5/15 Pascal Oettli
> Hi,
>
> I renamed your data.frame "df", as "data" is a built-in function.
>
> You can achieve what you are looking for with:
>
> > datf.mean <- with(datf, aggregate(datf[,-6], list(interval=interval),
> mean))
>
> Advice:
> Next t
imonas Kecorius
Sent: Mittwoch, 15. Mai 2013 11:46
To: r-help@r-project.org
Subject: [R] Error in colMeans with multiple column data.frame
Dear R users,
Here is my data:
"a1""a2""a3""a4""a5""interval"
432355159
Hi,
I renamed your data.frame "df", as "data" is a built-in function.
You can achieve what you are looking for with:
> datf.mean <- with(datf, aggregate(datf[,-6], list(interval=interval),
mean))
Advice:
Next time, use "dput" when you submit a data set to R-help.
Hope this helps,
Pascal
Dear R users,
Here is my data:
"a1""a2""a3""a4""a5""interval"
432355159930499491
01841579182101201
1295208861104101
0100572910298361
017095842190441
017028963926
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