Anthony Damico

Apparently, this user prefers to keep an air of Febreze ONE CAR Bamboo about them.

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Select the top N values by group

r aggregate asked Feb 10, 2013 at 16:59

stackoverflow.com

38 votes

How to programmatically extract / unzip a .7z (7-zip) file with R

r zip unzip 7zip rar asked Apr 19, 2013 at 2:22

stackoverflow.com

32 votes

How to extend `==` behavior to vectors that include NAs?

r asked Jan 30, 2015 at 14:53

stackoverflow.com

30 votes

how can i get R to release and stop holding memory even after all objects have been removed and cleared?

r memory memory-management garbage-collection asked Aug 20, 2015 at 4:22

stackoverflow.com

27 votes

How to download a file behind a semi-broken javascript asp function with R

javascript asp.net r rcurl httr asked Jul 2, 2016 at 3:22

stackoverflow.com

19 votes

automating the login to the uk data service website in R with RCurl or httr

r curl web-scraping rcurl httr asked Jul 22, 2013 at 1:01

stackoverflow.com

14 votes

How to login and then download a file from aspx web pages with R

asp.net r file-download rcurl httr asked Apr 6, 2013 at 16:25

stackoverflow.com

14 votes

How to export an Excel sheet range to a picture, from within R

r excel vba excel-vba xlsx asked Mar 29, 2017 at 13:56

stackoverflow.com

13 votes

How to construct a database with the underlying real estate data displayed by Redfin, Zillow, or Trulia?

usa address real-estate county taxes asked May 11, 2014 at 6:37

opendata.stackexchange.com

12 votes

how to authenticate a shibboleth multi-hostname website with httr in R

r post shibboleth httr asked Jan 16, 2016 at 17:30

stackoverflow.com

Top Answers

231

Remove duplicated rows

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124

Paste multiple columns together

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Replacing occurrences of a number in multiple columns of data frame with another value in R

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Combining matrices into an array in R

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How can I work with a 4GB csv file?

opendata.stackexchange.com

Repeat the values of a row in matrix N number of times

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multi-dimensional list? List of lists? array of lists?

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Extract first N characters from each string in a vector

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Is it possible to translate a SAS infile statement into R code?

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Improve speed of queries using complex survey design in R

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Handle ASCII in R

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setwd() in the current working dir

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How to check file size before opening?

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Error with svychisq - 'contrast can be applied to factors with 2 or more levels'

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Where to get school district boundaries?

opendata.stackexchange.com

how to search archive.org for PDF files on a captured website between some date range

opendata.stackexchange.com

Methods in R for large complex survey data sets?

stackoverflow.com

Calculate percentage/frequency of a value in a survey object

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Educational attainment in the private and public sector

opendata.stackexchange.com

Where to get older digital OCR'd data sets of unsummarized US Census data?

opendata.stackexchange.com

Is there a way to `source()` and continue after an error?

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R Looping through in survey package

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Partitioning data set in r based on multiple classes of observations

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how to run an executable file and then later kill or terminate the same process with R in Windows

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In SPSS, how do I do a bunch of regression analyses by looping through independent variables by their label variables? Is it easier in R?

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is it possible to get the R survey package's `svyby` function multicore= parameter working on windows?

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Transpose / reshape dataframe without "timevar" from long to wide format

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Calculating the probability of being correct due to chance

stats.stackexchange.com

IQ scores from individuals and their siblings and/or twins

opendata.stackexchange.com

Is there a dataset on existing flow of people between US cities?(could be car, bus, train or plane)

opendata.stackexchange.com