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Rating Stats for

Rich Scriven

Rating
1662.72 (394th)

Reputation
79,691 (1,043rd)

Page: 1 ... 17 18 19 20 21 ... 40

Title	Δ
rm() doesn't seem to empty my R workspace	0.00
Removing rows in R causes "row.names" column to appear wh...	+0.40
Using NA as a subset in R	+1.35
How do I replace multiple words in the column of a data frame, with...	0.00
How to print R matrix from sprintf	+1.98
Trying to generate averages across multiple lists	+1.53
In R - how can I get unique values in dataframe column into a dataf...	+0.35
How I can find out 1st and last observation with in group in R for...	-1.44
what is the package of the car() function in R	0.00
split sequence into subsequences (possibly with a regex)	-0.37
Set default values for function parameters in R	0.00
dplyr string as column reference	0.00
Extract specific number of characters from every row and insert let...	0.00
convert number to datetime in R	0.00
R: aggregate a data frame based on certain condition	+1.91
read .csv file with Names and Labels into R	+0.40
complete.cases and data.frames with POSIXlt	0.00
Unordered combinations in R	0.00
Subsetting at the row level, but value must be column name	+1.33
Can I trap signals in R?	0.00
R programming: more flexible version of this for loop	+1.15
Converting elements in a nested list to dataframe	0.00
R text mining - intersection between text fields	-0.61
R - stop(string) vs stop(cat(string1, ...))	0.00
R beginning match count	+2.32
R adding new column to matrix error	0.00
Faster solution for extracting array of word-vectors from text stri...	-0.06
Shorten (Limit) the length of a sentence	-1.47
Remove quotes from a character vector in R?	+0.82
R code help to calculate an index of cell value by column	+0.15
Attempting to replace character value in dataframe with numeric val...	+0.40
Splitting vector based on vector of chunk-lengths	+1.92
How to efficiently read the first character from each line of a tex...	+0.27
R copying attributes over to anther object	+0.42
Function for pasting corrected values inside existing dataframe	-1.49
How to combine different matries acording to their row names?	-1.04
Does an environment NOT on the search path have a parent?	-0.61
search certain number vector in R	-2.25
R: RegEx for coordinates	+1.88
Extract location data using regex in R	+0.59
To get the list of data sets in a particular R package	0.00
Extract words only with R	-1.05
how to check if each cells (list) of a column of a dataframe are un...	+0.29
Getting the value of a Variable which has its name based upon anoth...	+0.40
For each line of a Data.Frame, get the column name where a value is...	-1.70
Evaluating both column name and the target value within `j` express...	0.00
Access list member in a data table	+1.86
R Converting letters to numbers in entire dataframe	+1.16
dcast keeping four value variables and two factors	-0.31
R row-wise multiplication - restyle?	-0.12