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Tag Archive for rstudio

Failing to load a data from bloomberg

I’m new to R. And I want to transfer data from Bloomberg, how can I do this, because csv does not work and my version is 4.4.0
I’m new to coding in R. Check what I did here (during an online course in edx)

RStudio changes backslash key

Does anyone knows how fix this problem? My RStudio changes a backslash key into a chinese ‘W’. Its just inRStudio i haev this problem… in others programs, backslash appears and works very well….

I am running NDexpo. I have a dataset with 3438 samples with 2772 detected and 666 non detects but the overall gm is 3x lesser. Is this possible?

The details are that after running NDexpo its 3.582867. I wanted to see how the nondetects impacted the value in this calculation so i replaced the nondetects with lod/2 to see how it impacted and it was 9.58007 instead for the and did not match the value NDexpo gave. What can this mean? is it possible to be impacted this much. Weirdly it is closer to the estimation from NADA method which gave a geometric mean of 10.89. Is this possible?

R Studio is not responding

I have an issue with my RStudio application since yesterday. I am working on my thesis since february and I came across this problem earlier and it was solved, but now I seem unable to do so.
I uninstall and reinstall the application from my hard drive and erased all .RData files. However, every time I try to run the app the application opens all the files I was working on (5 in total) and is not responsive. I can only close it with the help of the task manager. When I look at the activities within the task manager. It seems like RStudio is going over and over and over some file, or something local is running, but I just can’t find the bug/issue. It doesn’t specify which file or where I can find it.

Rstudio – System Command on windows os

we are using rstudio ide (free version) on a windows os
we would like to prevent users to run commands like :
readregistry
ps (list running process)
list.files
list.dir