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Showing posts with the label R

Select Specific Rows And Cells In Text File And Put Into Data Frame: Python Or R

Either python or R is fine to use for this but could someone advise me on how to select the 'Ba… Read more Select Specific Rows And Cells In Text File And Put Into Data Frame: Python Or R

Sqlite Or Flat Text File?

I process a lot of text/data that I exchange between Python, R, and sometimes Matlab. My go-to is t… Read more Sqlite Or Flat Text File?

Rstudio Discovers Python Pyenv Installation, But I'm Unable To Run Python Processes

I'm trying to run Python in RStudio. I have installed Python 3.8.5 via pyenv, and created a vir… Read more Rstudio Discovers Python Pyenv Installation, But I'm Unable To Run Python Processes

How To Get The Details Of Triads In R/python?

I am currently using igraph to get the traid census of a given directed graph usingtriad_census(g).… Read more How To Get The Details Of Triads In R/python?

What Is The Python (numpy Or Scipy Or Pandas) Equivalent For R's Adjboxstats Function?

I do use R to get the outliers for data set and I do use this snippet in R and it works like it'… Read more What Is The Python (numpy Or Scipy Or Pandas) Equivalent For R's Adjboxstats Function?

Python Equivalent To R Poly() Function?

I'm trying to understand how to replicate the poly() function in R using scikit-learn (or other… Read more Python Equivalent To R Poly() Function?

Python/mathplotlib Plot Equivalent Of R's Symbol Plot?

Is there a python equivalent of this? symbols   package:graphics   R Documentation Draw S… Read more Python/mathplotlib Plot Equivalent Of R's Symbol Plot?

Plotting Of 2d Data : Heatmap With Different Colormaps

I want to visualize 2D data that I have. For example following is the data with four attributes: … Read more Plotting Of 2d Data : Heatmap With Different Colormaps

How To Automatically Label A Cluster Of Words Using Semantics?

The context is : I already have clusters of words (phrases actually) resulting from kmeans applied … Read more How To Automatically Label A Cluster Of Words Using Semantics?

Could Not Install Rpy2 Correctly

I try to install rpy2 on my computer with R 3.1.1 using the command: pip install rpy2 --user It ou… Read more Could Not Install Rpy2 Correctly

What Object To Pass To R From Rpy2?

I'm unable to make the following code work, though I don't see this error working strictly … Read more What Object To Pass To R From Rpy2?

Running Rpy2 In Parallel Using Multiprocessing Raises Weird Exception That Cannot Be Caught

So this is a problem that I have not been able to solve, and neither do I know of a good way to mak… Read more Running Rpy2 In Parallel Using Multiprocessing Raises Weird Exception That Cannot Be Caught

Python Negative Binomial Regression - Results Don't Match Those From R

I'm experimenting with negative binomial regression using Python. I found this example using R,… Read more Python Negative Binomial Regression - Results Don't Match Those From R

"grouped/clustered" Regions In Vector In R/python

I struggle a bit with following problem. I would like to find 'grouped/clustered' regions w… Read more "grouped/clustered" Regions In Vector In R/python

Convert Odd Time Format To Hours

Hello, what's the easiest way to reformat a date that looks like '2017-01-01T19:33:28+0000&… Read more Convert Odd Time Format To Hours

Executing An R Script From Python

I have an R script that makes a couple of plots. I would like to be able to execute this script fr… Read more Executing An R Script From Python

Unable To Install Rpy2

On mac 10.12.6, pip install rpy2 is giving me 'Failed building wheel for rpy2' I tried the … Read more Unable To Install Rpy2

Statmodels In Python Package, How Exactly Duplicated Features Are Handled?

I am a heavy R user and am recently learning python. I have a question about how statsmodels.api ha… Read more Statmodels In Python Package, How Exactly Duplicated Features Are Handled?

Creating A Representative Sample From A Large Csv

I have the following dataset: head -2 trip_data_1.csv medallion,hack_license,vendor_id,rate_code,… Read more Creating A Representative Sample From A Large Csv

Syntaxerror %%r In Jupyter

It might be a very simple question (although it seems long). I installed Jupyter today from pip and… Read more Syntaxerror %%r In Jupyter