StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

r.user.05apr

Rating
1466.96 (4,523,250th)

Reputation
2,275 (74,018th)

Page: 1 2 3 4 5

Title	Δ
How do you use a value from a data frame as the for loop iterator i...	0.00
R - using `[[<-` and special assignment operations	0.00
How to find linear trend in R?	-0.98
How to check if a string is made up entirely of certain string patt...	+2.64
Converting counts to individual observations in r	+4.33
How to join dataframes conditionally on column pairs?	-3.65
Split a Data Frame by every second column	0.00
Replace a subset of a data frame with dplyr join operations	-2.16
Subset df on string condition	-1.17
Converting data from wide to long for two variables	-3.86
Characters before/after a symbol	-3.09
split dataframe at each repeating point in a column	-2.47
Count level within group_by hierarchy in dplyr	-2.14
Import of special characters & NA's of csv into SAS does no...	0.00
how to divide value of one group with rest in dplyr	+0.01
Finding the common dates in a data set based on a categorical varia...	-1.69
What is the default parameter in kernel function in package e1071 i...	0.00
Chaining If-Else with multiple do statements in R	-3.93
how to transform file including text data into R tm's corpus fo...	0.00
R - Finding and combining multiple character columns	-1.44
Subset R data frame by conditional values of one row	-2.03
R: selecting row values based on row range	+1.87
Subtract row from all rows with same identifier using R	-4.03
R: Conditionally replace values in data.table column over loop	0.00
Create semi repeating values	0.00
Treat one group as two because the rows are separeted	+4.33
function ifelse calculation	-2.05
Generating Multiple tables via for loop or apply function in sql qu...	0.00
Merge two dataframes if timestamp of x is within time interval of y	+3.79