StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

thelatemail

Rating
1597.87 (1,873rd)

Reputation
70,009 (1,231st)

Page: 1 ... 16 17 18 19 20 ... 35

Title	Δ
R: get the row (or column)-wise tabularized counts (as in table())...	-1.77
R counting instances of a specific value	0.00
Data reshape and grouping	+0.39
How to count the off-diagonal elements?	+0.20
How to index a vector sequence within a vector sequence	+0.52
How to calculate means across rows of three multi-column dataframes?	-0.39
How to split a column in R?	+2.00
Can I plot multiple rows on the same plot from a 2-way table	+0.41
Barplots in R: Strange Empty 1st Column	0.00
replacing NA by row with value in a list	-0.69
Edit the levels of several columns at once in R	0.00
Using pch the option in plot	0.00
Reading timestamp data in R from multiple time zones	0.00
in R, how can I see if three elements of a character vector are the...	0.00
From a root node, reaching all the next vertices with a specific la...	0.00
Referring one data frame to perform analysis on another data frame	+1.95
Barplots for all levels (even those with no values) in R	+0.39
R function to compute deviation matrix	0.00
converting R dataframes to json object	0.00
Time data extraction in R data frame	+1.82
Slow loop for element replacement in list of lists	-1.00
JSON to R data frame: preserve repeated values	0.00
R - Group By Multiple Columns	-0.82
Sum a list of matrices in R	0.00
extract time from string in r	0.00
Pathways: Manipulate list of events in parent-child 'nodes'...	0.00
Convert date-time into Julian day format	0.00
Create a one column vector out of a data frame in r	+0.72
Set to NA if the value outside the range	-0.13
R add arrays by column name	+2.27
how to generate very small numbers randomly in R	0.00
plyr::aaply is very slow compared to nested loops	0.00
R: Reshape Data Long to Wide - understanding reshape parameters	-0.29
In R, find the column that contains a string in for each row	-1.73
Is there a way to vectorize this operation using xapply in R	0.00
Create superID column from two Id columns	0.00
R extract first cell by row that meets a criteria	+1.62
Connecting two points with curved lines (s-ish curve) in R	-0.28
"do if" for combine multiple variables into one in R	0.00
Change default contrast in ANOVA in R	-0.42
For each row, return the column name of the largest value whilst re...	0.00
advanced row deleting in R	+1.73
How detailed can we report time in R?	-0.44
Change numbers of a vector based on "group" size	-2.10
Aggregate linear regression	+1.93
R - which and which.max fusion	-0.59
data difference in `as.POSIXct` in R with Excel	-1.92
Merging datasets by columns that have different names	-1.09
Read JSONs in R to data.frame	-2.36
list of short text, want to choose lines that are at least 2 letter...	+0.27