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Rating Stats for

Rich Scriven

Rating
1662.72 (394th)

Reputation
79,691 (1,043rd)

Page: 1 ... 30 31 32 33 34 ... 40

Title	Δ
R split values in column	-0.67
How can I assign different values to each character taken from a ch...	+1.13
Getting sapply to have string elements	+1.59
Trimming and populating a data frame in a loop	0.00
split string at every character	-1.15
Mean of vector inside of list of lists	-0.03
Differencing Matrix/Coercion to Numeric in R	-0.03
R count NA by group	-1.36
using column names when appending data in write.table	+0.05
Updating lists in R	+0.54
How prop.test(x,n) works internally?	0.00
R regex just not quite right	+2.37
reading indices and values of a matrix from a file and assigning th...	+0.54
In a function, is it possible to `return( eval ( expr ) )`	-1.44
Place digits in parentheses that are not negative	-0.71
File picking using pattern in R	+0.01
Suppress large output to R console	+0.05
R: combinatorial string replacement	-0.40
readClipboard removed from utils package?	-1.07
The output of the summary function	-0.92
R: Converting multiple boolean columns to single factor column	-0.32
binning data in R	-0.68
how to run chisq.test in loops using apply	+0.27
xtab error undefined columns selected	0.00
How to merge elements of vectors in new vector in R	+0.00
To create a list manually is not equivalent to mget() when saving v...	+2.28
Adding each element of a vector to each element of another vector t...	+0.45
Remove string characters	+1.65
Replace all instances of numbers in a dataframe with strings R	-0.36
how to alternatively concatenate 3 strings	-0.54
R: indexing result from a regular expression	+0.31
converting values in multiple columns in a dataframe to integer	+0.03
How to use or/and in dplyr to subset a data.frame	+0.10
How to select all	+0.75
Printing Specific Rows in R	+0.55
Conditional deleting several columns with R	0.00
Extract string elements that possibly appear multiple times, or not...	-0.76
Aggregate data with custom group function	0.00
Unsplit reduced data table based on two factors in R	+0.45
Detect rows in a data frame that are highly similar but not necessa...	+0.51
Splitting up a field based on the number of iterations within the f...	+0.04
How to efficiently compare each row of a matrix to each section of...	+2.25
get mean of dataframe	0.00
how do you skip uncomplete rows in R	0.00
Extract numbers from strings including '\|'	+1.72
How to substitute values in one row column based on values in anoth...	-1.38
basic summation using R	0.00
How to find the highest value of a column in a data frame in R?	+0.55
How to subset columns using logical vector?	+0.19
Spaces Between Columns	+0.25