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Showing posts with the label R

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?

Library/tool For Drawing Ternary/triangle Plots

I need to draw ternary/triangle plots representing mole fractions (x, y, z) of various substances/m… Read more Library/tool For Drawing Ternary/triangle Plots

Rpy2 Dtw Missing Argument Window.size

I'm using the R DTW package with rpy2. I would like to be able specify a window type and size f… Read more Rpy2 Dtw Missing Argument Window.size

Seasonal Decomposition Of Time Series By Loess With Python

I'm trying to do with Python what I the STL function on R. The R commands are fit Solution 1:… Read more Seasonal Decomposition Of Time Series By Loess With Python

Using R To Fit Data From A Csv With A Gamma Function?

Using the following data: time_stamp,secs,count 2013-04-30 23:58:55,1367366335,32 2013-04-30 23… Read more Using R To Fit Data From A Csv With A Gamma Function?

Statsmodels Poisson Glm Different Than R

I am trying to fit some models (Spatial interaction models) according to some code which is provide… Read more Statsmodels Poisson Glm Different Than R

Fitting Regression Multiple Times And Gather Summary Statistics

I have a dataframe that looks like this: W01 0.750000 0.916667 0.642857 1.00… Read more Fitting Regression Multiple Times And Gather Summary Statistics

Web Scraping Javascript In Python / R

I'm doing some personal data science projects and one of them is to see how often certain songs… Read more Web Scraping Javascript In Python / R

Can I Use Rpy2 To Save A Pandas Dataframe To An .rdata File?

I never used rpy2 before, but I am just wondering if I could use it to save a python object (a pand… Read more Can I Use Rpy2 To Save A Pandas Dataframe To An .rdata File?

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?

Statsmodels Linear Regression - Patsy Formula To Include All Predictors In Model

Say I have a dataframe (let's call it DF) where y is the dependent variable and x1, x2, x3 are … Read more Statsmodels Linear Regression - Patsy Formula To Include All Predictors In Model

How To Use The Variable From The Python In Rpy2?

My simple program extracts the database from Python and store in the variable row. cursor = con.cur… Read more How To Use The Variable From The Python In Rpy2?

The Best Way To Mark (split?) Dataset In Each String

I have a dataset containing 485k strings (1.1 GB). Each string contains about 700 of chars featurin… Read more The Best Way To Mark (split?) Dataset In Each String

In R, Error For No Boto3 To Connect Athena Even Though Boto3 Installed

I am trying to connect to Athena from R. After setup 'RAthena' and connection, I got this e… Read more In R, Error For No Boto3 To Connect Athena Even Though Boto3 Installed

Alpha And Beta Estimates For Beta Binomial And Beta Distributions

I am trying to fit my data to a beta-binomial distribution and estimate the alpha and beta shape pa… Read more Alpha And Beta Estimates For Beta Binomial And Beta Distributions

Easiest Way In R Or Python To Add Image/video In Map Plot Marker Click Popup/infowindow

I have many different (lat,long data) points of world associated with unique place names and corres… Read more Easiest Way In R Or Python To Add Image/video In Map Plot Marker Click Popup/infowindow

Looping Through .dat Files In R And Extracting Only Specific Data As Columns

I have 900+ folders in my local drive and each folder has a single .dat extension file. I want to l… Read more Looping Through .dat Files In R And Extracting Only Specific Data As Columns

Generate Numbers Before An Event

I would like to generate numbers in a new column that lead to occurrence of an event in another col… Read more Generate Numbers Before An Event

Call And Execute An R Script From Python

I am trying to use this Python script to call an r script and run it. The r script is dbc2csv.r, wh… Read more Call And Execute An R Script From Python

Perform Union Of Graphs Based On Vertex Names Python Igraph

This issue has been filed on github something like 6 months ago, but since it has not yet been fixe… Read more Perform Union Of Graphs Based On Vertex Names Python Igraph