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Rating Stats for

Tyler Rinker

Rating
1449.36 (4,532,819th)

Reputation
66,630 (1,319th)

Page: 1 ... 5 6 7 8 9 ... 21

Title	Δ
expect_error_or_warning in testthat?	-1.26
Creating a data.frame with combinations of strings in R	0.00
R language: Replace variables if the value can be matched in anothe...	0.00
create new matrix with new dimension and omitting NA values	+1.09
Parsing Delimited Data In a DataFrame Into Separate Columns in R	+0.30
replace values in a data.frame with values from another data.frame	+2.32
Pattern replace in R	-1.14
R tm/qdap - Get document based on term	0.00
Split a string vector with ' [ ] ' in R	-0.70
Mimic R CMD build HTML vignette: Embed external images as self cont...	-1.34
R - how to get vector of strings frequency if i have strings in mat...	-1.63
Can I use the outer() or apply() function with 2-dimensional vectors?	-1.34
Create directory structure using template in a text file	0.00
How do i insert a certain string in another string at a particular...	+2.55
Corpus build with phrases	+2.31
First column of csv file as document number in calculating Document...	0.00
R if statement about a web page	+0.05
R - Excel VLOOKUP equivalent - Lookup, replace	-0.46
Writing a number on a plot with a decimal digit	-1.96
Correlation matrix by group	0.00
Remove all text between two brackets	-1.67
change all columns from factor to numeric in R	+0.43
How to extract a count of weekdays from a vector in R	+1.38
remove groups with sparse observations	+0.38
Chaining output from one function to another?	+2.17
Merge / Stack data frames together and incorporate the respective t...	-0.05
Change prompt character in knitr for JSS	0.00
How to fill in the "succeeding" numbers whenever there is...	-0.68
Putting rowwise counts of value occurences into new variables, how...	-0.14
merging two data frames with conditions	+0.15
Term frequency matrix	+0.54
How to replace values in a Vector	+0.21
Insert comma between characters with R	0.00
R : environment to data.frame	-0.37
How can I add the ratio on the bars in a stacked bar	0.00
how to extract substring between symbol "_" and ".&q...	-0.56
How can I include a column of matrices in a data.frame?	+0.55
Cumulative plot in R	+0.25
Remove punctuation but keeping emoticons?	-1.20
Remove punctuation but keeping emoticons?	+0.80
Searching and coding using a list in R	+0.19
loop through df, grep, then split	+2.52
How can I find only columns that contain specific chars	0.00
R: "Variables names limited to" error in "lookup&quo...	0.00
Finding the count of each word in a classification using stringr	+0.56
Move element from front of array to back of array in R	-0.95
Condense "flat" list of occurrences for analysis with aru...	0.00
In R, how do I apply regexes to specific parts of a string that con...	+0.06
How to retrieve R function script from a specific package?	0.00
R graphics: add labels to clustered/dodged bar chart	+1.06