StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

GKi

Rating
1579.67 (3,032nd)

Reputation
21 (1,597,384th)

Page: 1 ... 10 11 12 13 14 15 16

Title	Δ
How can find the rows when NA data are in each column by general wa...	+0.03
match and replace row names in R	-2.07
Flag consecutive occurrences of value in column based on conditiona...	-1.12
Downloading multiple files from URL using R not working	+0.41
partition sequence by barriers of indices	0.00
How to add empty rows where missing data has been removed	-0.83
Populating a 4-D array in r	0.00
Some way to pull every row before a specific occurrence	0.00
Shift values of multiple columns in data frame in r	+0.43
How can I delete rows that containing a specific character	+1.08
Grouping factors or integers into equivalence classes in R	-0.89
Grouping factors or integers into equivalence classes in R	+0.11
Is there a way to return variables from R function when terminated...	+0.43
Ranking continuous data in decreasing order	0.00
How do I automatically update dependent variables in R	-2.44
Fix remove Rows in R (remove rows with specific negative value in o...	+0.43
Is there an efficient way to backward search a large vector in R?	+1.72
Sum of column B (move_time) depending on column A (edits) and id	0.00
R Vectorize FOR loop using previous iteration values	+1.55
merge dataframes based on multiple columns and thresholds	-0.45
How to get rid of blank line before table in r?	0.00
R: how to sample without replacement AND without consecutive same v...	0.00
Change value based on 3 columns	0.00
R Looking for fast solution to identify substrings in large vector...	0.00
How to use R, stringr or other package to replace a group of words...	0.00
How to determine the length of unique values by grouping 2 columns...	0.00
R: complete cells below by adding 1 each time	0.00
Add missing value in column according to value of previous or next...	0.00
Remove first element when sep is >	-0.55
Check values in columns of data table and return new table based on...	+0.09
Repeating a Matrix Multiplication with Different Blocks of zeroes a...	0.00
How to create column totaling the number of instances of a binary v...	+0.41
r: object not found when using fourier within a formula within a fu...	0.00
How to remove the same chunk of text from different texts in a char...	0.00
R - grouping by values and applying function to whole column	-1.95
Extend matrix based on conditions in R	0.00
Extract rows from a matrix that meet a condition	0.00
How to deconstruct a list and add it to a data frame as row in r	0.00
How to extract words from a string beginning at the end of the stri...	-2.11
RegEx in R to identify how often number appears	+2.10
How would I get the number (the count or sum) of black pixels conne...	0.00
Accessing variables passed to, or defined in, parent R function	-0.59
as.raw and other as.* functions drops the dimension attribute when...	+0.66
R: conditional sum across different dataframes with Base R	0.00
Replace multiple words with a word single word	+1.40
Create a count consecutive variable based on the value in another c...	-2.13
R output named list	-0.68
How to turn a df (x,y,z) into a table using the columns x and y as...	-0.27
More efficient way to get a data matrix based on some value and ind...	-1.79
R: Efficiently determining which slices of one array occur in a sec...	+2.05