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I'm struggling to find the answer to this very basic question and to make the here() function work (from the here package). I'd be glad if someone could help me with that.
What's a file .here mentionned in this github? And how can I create one ?
I've tried adding a text file called '.here.txt' in my workflow (where I want the here() function to "start") but it doesn't work.
You don't need a here file. That's one of the possibilities though. But if you want to use that route then make a file called .here
Not .here.txt or here.txt or any other variant you can think of. Literally just .here
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I am trying to save my table (created via tab_model) in the viewer of R. Nothing I have found so far works as it is not a dataframe. I am getting messages like
$ operator not defined for this S4 class
Has anyone an idea how I could save it nevertheless?
Try,
library(sjPlot)
library(webshot)
tab_model(dat, file = "plot.html")
#save as image
webshot("plot.html", "plot.png")
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When I try to import dataset in R, it tells me this: "Error in View : object "GenomeTOT" not found" (where GenomeTOT is the name of the file). I can not understand why since I am importing the file directly from the environment so I choose it. How to solve this problem? The txt file has 3 columns and 55302 rows, so I do not know if it maybe a problem due to the size.
Why you do not try to upload in coding way?
data <- read.delim("filename.txt")
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I have a task a bit complicated for my knowledge in R. I need to reproduce this graphic of the figure in R, I performed several searches and could not find anything. The main thing is to be able to reproduce the graphic (it doesn't have to be identical), subtitles are not so important. Any ideas on how to do it or just using another program? Thanks!!
Check also the facet_share() function of the ggpol package, very handy for population pyramids/comparisons
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I got stuck figuring out the proper usage of POST in package "httr". I use this as following.
getdata <- POST(url=url,add_headers(`Content-Type`="application/json"),
body=list(user="xxx",password="xxx"))
The result is not right as it should be. I didn't good examples from the internet.
Even after I remove "add_headers", it is still not right.
getdata <- POST(url=url,body=list(user="xxx",password="xxx"))
The result is as following:
fromJSON(content(getdata,type="text"))
$success
[1] FALSE
BTW, can I add add_headers in POST? Thank you in advance.
Thank you guys. I found out the solution for my situation anyway.
Body can be in character format which is much easier than using the list format.
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I am having the problem that when I use setwd() with a path that includes spaces (e.g. setwd("C:/Users/Name/My Documents/") I get the error message
"cannot change working directory"
I am a bit suprised that I did not find much about this here or on google - so it must either be a rare error or everyone knows about it I reckon. Either way, is there a why to work around it?
I am using Windows 7 and R version 3.0.2.
R cannot setwd into a directory that it doesn't have 'x' (execute) permission for.
This should work, but if really needed, you can use the function shortPathName.
> shortPathName("C:/Program Files (x86)/Adobe/")
[1] "C:\\PROGRA~2\\Adobe\\"
I can replicate your error if I just copy and paste
setwd("C:/Users/Name/My Documents/")
to console as is. The problem is that R cannot find the specified path. I believe that you should replace "Name" with your username...
If I replace "Name" with my username, it works as expected.