how to simplify data with tidyr

[Yong]

Dear group members,

How can I use tidyr to transform the format in image 1 to the format in image 2? 

Thanks in advance!

Yong

[Arin Basu]

How about
``` dataframe %>%
spread(sample, value)
```
?
-------------
Gate, Gate, Paragate, Parasamgate, Bodhi, Swahah!
(Gone, gone, gone beyond, gone completely beyond, awake! Hallellujah!)
-From "The Heart Sutra"

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[Yong]

Hi Arin,

Thanks for the advice! Because there are two replicates (same sample and feature, different values) for each sample in my data, there is one error after I use "spread". The error is "Duplicate identifiers for rows ". Are there other options for this problem?

Thanks,

Yong

On Friday, August 23, 2019 at 3:46:27 PM UTC-5, Arin Basu wrote:

How about
``` dataframe %>%
   spread(sample, value)
```
?
-------------
Gate, Gate, Paragate, Parasamgate, Bodhi, Swahah!
(Gone, gone, gone beyond, gone completely beyond, awake! Hallellujah!)
-From "The Heart Sutra"


On Sat, 24 Aug 2019 at 04:57, Yong <yjli...@tamu.edu> wrote:
>
> Dear group members,
>
> How can I use tidyr to transform the format in image 1 to the format in image 2?
>
> Thanks in advance!
> Yong
>
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> You received this message because you are subscribed to the Google Groups "manipulatr" group.

> To unsubscribe from this group and stop receiving emails from it, send an email to manip...@googlegroups.com.