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Rating Stats for

Rich Scriven

Rating
1662.72 (394th)

Reputation
79,691 (1,043rd)

Page: 1 ... 9 10 11 12 13 ... 40

Title	Δ
Use sprintf() to add trailing zeros	+0.28
How to use an index to read multiple files at a time?	0.00
How can I replace words in a string with corresponding to the order...	+0.90
How to combine a list with a number sequence in r?	0.00
How can I split a dataframe and average across rows using dplyr?	0.00
Create a new column that normalizes by groups using dplyr	0.00
Speed up data.frame rearrangement	+1.77
R - Access to formula variables	0.00
How can I parse a vector of different units into milliseconds?	+0.69
R paste function in dplyr doesn't iterate as expected	0.00
Extract all BUT the first occurrence of a variable in a data frame	+0.95
Improve R code, getting numbers with regular expressions	-2.12
Index a Particular Numeric Vector From a List of Vectors in R	+0.01
Assign more than one value to a vector at the same time	0.00
Count negatives if at least six consecutive negative values in a co...	-0.19
List of character vector combinations	0.00
What is wrong with my regular expression in R?	+0.69
Matching Data from Different columns / dataframes - Working in R	+0.48
Partial row by row matching of two vectors	+0.92
Add column name for every row in data frame	-0.20
Rolling Text Concatenation with Data.Table in R	+1.46
rvest package read_html() function stops reading at "<"...	0.00
R: convert XML data to data frame	-0.76
Collapsing data in R into groups	0.00
How do I return the row index of a sequence in R?	+1.17
abbreviate() in an if() statement	0.00
Calculate a value in a column for each row	0.00
how to read text files and create a data frame in R	-0.93
Reading escape characters with scan()	0.00
Converting imported datetime from character to number without losin...	0.00
R: How to sum up (aggregate) values of dfs according to column crit...	+1.47
Get function being used in error (from call)	0.00
R - regular expression - capturing a number in file name	0.00
Searching in table for exact value	+1.76
Term Document Matrix for Letters in R	+0.96
dplyr pipes - How to change the original dataframe	0.00
How to randomize a subset of the column order	0.00
Different results subsetting with column names	+0.27
Convert function into string	0.00
Convert integers to decimal values	-0.07
Replace values in named vector with values from another named vecto...	0.00
Merge a dataframe with length one with another bigger	0.00
Changing every element in vector or list by the same number	0.00
Duplicate list names in R	0.00
read.table() reading all data as a single row	+1.20
Splitting a string at different indexes in R	+0.29
Frequency of two columns counting NAs in one column as zero frequency	+1.74
Generating text from vector with counts	0.00
Transforming observations into variables	+0.53
How to select and convert multiple columns to factors in R	+1.74