do you think that this is useful output from Basics of R?
> load("paired_example.Rdata")
> str(rawdata)
num [1:4482, 1:10] 46 4 3 48 1 4 0 60 0 12 ...
- attr(*, "dimnames")=List of 2
..$ : chr [1:4482] "gene1" "gene2" "gene3" "gene4" ...
..$ : chr [1:10] "a.cancer" "b.cancer" "c.cancer" "d.cancer" ..
I think this one is better:
> dat<-local(get(load("paired_example.Rdata")))
> head(dat)
a.cancer b.cancer c.cancer d.cancer e.cancer a.normal b.normal c.normal
gene1 46 4 33 5 8 61 5 42
gene2 4 0 2 1 5 24 1 30
gene3 3 4 4 2 1 3 0 0
gene4 48 2 10 0 6 9 4 3
gene5 1 5 2 3 6 1 0 3
gene6 4 0 0 1 1 4 0 7
On Fri, Jul 31, 2020 at 11:05 PM Bert Gunter <bgunter.4...@gmail.com> wrote:
>
> Sarah has explained all.
>
> I agree with her about the need for tutorials also. This list cannot
> substitute for such homework on your own.
>
> Bert Gunter
>
> "The trouble with having an open mind is that people keep coming along and
> sticking things into it."
> -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
>
>
> On Fri, Jul 31, 2020 at 7:55 PM Ana Marija <sokovic.anamar...@gmail.com>
> wrote:
>>
>> Hi Bert,
>>
>> it gives me this:
>>
>> > a=load("paired_example.Rdata")
>> > str(a)
>> chr [1:3] "rawdata" "treatment" "patient"
>>
>> I don't know how to extract "treatment" for example in a data frame.
>>
>> I tried this but of no help.
>> > b=a[[2]]
>> > b
>> [1] "treatment"
>>
>> > str(treatment)
>> chr [1:10] "treat" "treat" "treat" "treat" "treat" "control" "control" ...
>>
>> but this is not the format I need.
>>
>> On Fri, Jul 31, 2020 at 9:18 PM Ana Marija <sokovic.anamar...@gmail.com>
>> wrote:
>> >
>> > Hello,
>> >
>> > I have this file:
>> > > a=load("paired_example.Rdata")
>> > > a
>> > [1] "rawdata" "treatment" "patient"
>> >
>> > I can extract "rawdata" with:
>> > dat<-local(get(load("paired_example.Rdata")))
>> >
>> > Can you please advise how would I extract in data frame "treatment"
>> > and "patient"?
>> >
>> > Thanks
>> > Ana
>>
>> ______________________________________________
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>> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
______________________________________________
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