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thc
  • Member for 12 years, 3 months
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Top posts

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answer
32
In R, find whether two files differ
Mar 29, 2017
answer
20
Identifying where value changes in R data.frame column
Jul 17, 2017
answer
18
Width of error bars in line plot using ggplot2
Mar 15, 2015
question
15
Permute a vector such that an element can't be in the same place
Nov 9, 2017
answer
14
merge/combine columns with same name but incomplete data
Jul 13, 2018
question
14
writing an object to disk in R through C++ vs. fst
Aug 6, 2018
answer
13
Optimizing R objective function with Rcpp slower, why?
Feb 18, 2020
answer
13
multiple separate arguments in 'tidyr's separate function
Mar 31, 2017
question
13
Subsetting a large vector uses unnecessarily large amounts of memory
Aug 3, 2019
answer
11
R-- Add leading zero to string, with no fixed string format
Jan 24, 2018

Top network posts

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6
One-sided McNemar's test
5
Nesterov vs. momentum gradient descent
5
Nullable array wrapper class with small size optimization