StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

akrun

Rating
1527.10 (21,478th)

Reputation
833,306 (14th)

Page: 1 ... 549 550 551 552 553 ... 562

Title	Δ
rollmean with dplyr and magrittr	0.00
Concatenate in R after every 10 rows	+2.03
automatic processing of function in different datasets in R	0.00
Rank a sorted dataset using apply function	-1.48
remove leading zeroes from timestamp %j%Y %H:%M	+1.54
Create a vector of mean substituted values based on another vector	0.00
selection of rows and their neighboring rows in R	+2.69
R: Subset a data.frame based on column of a second data.frame	0.00
R How to create a loop to subset dataframes for each country	+0.01
Paste matrix in R	-1.02
Count number of same elements in the same position in two vectors	0.00
Filtering factor in dataframe	-0.20
Sampling a contingency table in R	+0.20
converting data frame into affiliation network in R	+0.53
In R, what is the simplest way to impute missing values with the av...	+0.45
How do I get a function to retain values I assign? (R)	-0.48
R: Replace multiple values in multiple columns of dataframes with NA	+2.53
R paste0 2 columns if not NA	-0.05
Rstudio, how do i insert the column that has lesser value to a tabl...	0.00
Use dplyr::percent_rank() to compute percentile ranks within group	0.00
What can be the best way?	+1.53
R choose the first item from ordinal values in a data frame	+0.56
Converting categorical lists into a matrix with ranks	+0.50
Return value using two conditions	0.00
How properly sum variable according to date and save result in a se...	+0.68
Subset Data frame to plot iGraph in R	+0.40
How to find & remove duplicates in data frames?	+1.38
Using R to create a dataframe with random blocks of rows at a time	+0.52
Order data frame columns by factor - factor order needs to be reord...	+0.52
odd behavior with select in dplyr	0.00
R: ifelse conditioning -> replace with last value for which cond...	+0.59
R: "deaccumulate" sum vector without a for loop	0.00
dplyr - names of levels of factor not being passed properly within...	0.00
R lookup between 2 data frames	0.00
Merge Multiple spaces to single space; remove trailing/leading spaces	-0.07
Is there a better way to do this in R?	+0.54
Not matching result of apply with daply	0.00
Rearranging the columns of a data frame	+2.42
Compare with two data sets in R programming	0.00
aggregate over 2 groups	0.00
convert list to string in data.frame	+0.43
Delete a Value if it is not contained in another Column, in R	+1.04
R: Generate sub data frame with groupings of date ranges	+1.98
R - Change column names of a matrix on the basis of their mapping w...	0.00
Keeping rows if any column matches one of a set of values	+0.54
R - How to subset a table between two specific dates?	0.00
Shifting a column down by one	-0.68
R - subset column based on condition on duplicate rows	+2.71
Compare every 2 rows and show mismatches in R	-0.48
R: Reshape and expand dataframe in R	-0.52