Error in Periodogram Table Function

[voza1]

The periodogram function gives me the following error:

Error in [.data.table(regular_data, , .(n_val = length(unique(var__))), :
by=c(...), key(...) or names(...) must evaluate to 'character'
In addition: Warning message:
In regularize.values(x, y, ties, missing(ties)) :
collapsing to unique 'x' values

My var of interest is already type "char" so not sure what the issue is, There is also a unique timestamp for all individuals("Well ID")

github_zeitgebr_issue.zip

[qgeissmann]

Hey @voza1, thank you very much for reporting your issue!
So I have filed it as a bug on ggetho rethomics/ggetho#32. Until I fix it in the package, you can patch things by naming the id column id:

from your code:

####Setting keys####
DATA <- as.data.table(DATA)
setkeyv(DATA, "Well_ID")
setnames(DATA,"Well_ID", 'id' )
METADATA <- as.data.table(METADATA)
setkeyv(METADATA, "Well_ID")
setnames(METADATA,"Well_ID", 'id' )

Then,

per_xsq_test <- periodogram(MAXFLOW, behvr)
ggperio(per_xsq_test, aes(y=power- signif_threshold)) + stat_pop_etho()

Good luck!
leaving the issue open until proper fix
Q

[voza1]

Thanks for working on this Quentin!

…

On Fri, Apr 17, 2020 at 11:00 AM Quentin Geissmann ***@***.***> wrote: Hey @voza1 <https://github.com/voza1>, thank you very much for reporting your issue! So I have filed it as a bug on ggetho rethomics/ggetho#32 <rethomics/ggetho#32>. Until I fix it in the package, you can patch things by *naming the id column id*: from your code: ####Setting keys####DATA <- as.data.table(DATA) setkeyv(DATA, "Well_ID") setnames(DATA,"Well_ID", 'id' )METADATA <- as.data.table(METADATA) setkeyv(METADATA, "Well_ID") setnames(METADATA,"Well_ID", 'id' ) Then, per_xsq_test <- periodogram(MAXFLOW, behvr) ggperio(per_xsq_test, aes(y=power- signif_threshold)) + stat_pop_etho() Good luck! leaving the issue open until proper fix Q — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#11 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKFG3DAYACVKF672NX76JLTRNCKKDANCNFSM4MHFM62Q> .

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