rdata Questions
3
I am trying to save trimmed-down GLM objects in R (i.e. with all the "non-essential" characteristics set to NULL e.g. residuals, prior.weights, qr$qr).
As an example, looking at the smallest objec...
Shadwell asked 7/12, 2015 at 11:12
2
Solved
We work in a production environment, with large datasets assembled from API calls saved as RData files to retain the full environment and subsequent data summaries. The RData files are very large, ...
Kaseykasha asked 30/1, 2021 at 2:29
5
Solved
I have an .RData file to read on my Linux (UTF-8) machine, but I know the file is in Latin1 because I've created them myself on Windows. Unfortunately, I don't have access to the original files or ...
3
Solved
I want to protect the content of my RData files with a strong encryption algorithm
since they may contain sensitive personal data which must not be
disclosed due to (legal) EU-GDPR requirements.
H...
Nelle asked 17/10, 2018 at 9:38
7
Solved
I have a bunch of .RData time-series files and would like to load them directly into Python without first converting the files to some other extension (such as .csv). Any ideas on the best way to a...
9
Solved
When you save a variable in an R data file using save, it is saved under whatever name it had in the session that saved it. When I later go to load it from another session, it is loaded with the sa...
Hair asked 7/4, 2011 at 7:4
5
Solved
I have a Rdata file containing various objects:
New.Rdata
|_ Object 1 (e.g. data.frame)
|_ Object 2 (e.g. matrix)
|_...
|_ Object n
Of course I can load the data frame with load('New.Rdata...
10
I have to load a isfar.RData file to use it in other computation (which are not important to describe here). And I would like to simply see how looks data in this isfar.RData file e.g. what numbers...
2
Solved
I am working on a function which is part of a package.
This package contains a template for a new package, and a function which creates R data for the new package which has to have a dynamic name ...
3
I want to save data into an .RData file.
For instance, I'd like to save into 1.RData with two csv files and some information.
Here, I have two csv files
1) file_1.csv contains object city[[1]]
...
1
Solved
I'm trying to protect some datafiles I save in R. Is there a way to password protect an R datafile (.Rdata) ?
Thank you
Annecorinne asked 17/6, 2016 at 20:45
3
I want to put some R code plus the associated data file (RData) on Github.
So far, everything works okay. But when people clone the repository, I want them to be able to run the code immediately....
2
Solved
I have found myself in the position of needing to update one or two data objects in an Rdata file previously created using save. If I'm not careful to load the file I can forget to re-save some obj...
1
Solved
It seems most intuitive that .rdata files might be the fasted file format for R to load, but when scanning some of the stack posts it seems that more attention has been on enhancing load times for ...
3
Solved
Is there a straightforward way to turn the functions of a .RData file into a normal code file (.R)?
1
Solved
Do saveRDS and readRDS, correspondingly, save and restore all object's attributes, including ones created by an application (via attr)? I tried to use this approach instead of save and load, in an ...
Domicile asked 18/5, 2014 at 12:13
2
Solved
Here's the situation. My R code is supposed to check whether existing RData files in application's cache are up-to-date. I do that by saving the files with names consisting of base64-encoded names ...
Braeunig asked 16/5, 2014 at 17:25
2
Solved
I'm trying to use the R code from this answer to convert a bunch of rdata files to CSV.
resave <- function(file){
e <- new.env(parent = emptyenv())
load(file, envir = e)
objs <- ls(env...
2
Solved
What are the main differences between .RData, .Rda and .Rds files?
Are there differences in compression, etc.?
When should each type be used?
How can one type be converted to another?
1
Solved
The size of my .Rdata file is 92 MB.
However, the original csv-file is around 3 GB. I included it with the usual read.csv()
How can that be?
1
Solved
I have a large ExpressionSet object (Bioconductor) named eset. Can you explain why this happens? Why the object's copy is not identical to the original one after save/load?
> e2=eset
> ident...
1
Is there a way I could replace the table in .Rdata file with another one? I can edit it with edit(x) command, but it would take an enormous amount of time to do this manually; besides, I haven't fo...
4
Solved
I am working on a project where I have a lot of analysts creating statistical models in R. They usually provide me with the model objects (.Rdata files) and I automate executing them for various da...
1
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