StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Selcuk Akbas

Rating
1482.69 (4,484,941st)
Reputation
469 (287,483rd)
Page: 1
Title Δ
Why is substr function slow with dataframes? -3.46
Using foreach function to parallelise calculation -3.89
Create a composite key and merge two tables in R +0.12
R - Copy cell to new column if condition met 0.00
Creating a new column using existing values from other columns usin... +4.58
combinations for all possible values of r in nCr -2.41
How to compare variables and return common variables in R 0.00
r String split and merge +0.60
extract information from string using regex in R -1.61
How to change comma separated values in a single element to multipl... 0.00
Creating a loop with R 0.00
I want to add multiple columns in my R dataframe using for loop -0.01
Why does ggplot2 draw a vertical line between points? -3.66
How do I get csv + json data in tabular form in R language 0.00
The mean over the i-th row of each list -3.13
Compare order of rownames between two data frames 0.00
Modify R function system-wide with insertSource 0.00
Multiple plots in R with time series -1.23
Exporting Chinese characters from Excel to R 0.00
Dataframe: descending sorting not working +1.18
Running Python code on RStudio (via Flexdashboard) 0.00
Loading a cci file in R 0.00
R create dataframe with row names 0.00
Tidying time series data 0.00
Replace negative values with previous row / 2 -4.37
RStudio Shiny app crashes 0.00
SSL certificate failed for twitteR in R 0.00
TwitteR, ROAuth and Windows: register OK, but certificate verify fa... 0.00