StackRating

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

Gavin Simpson

Rating
1658.48 (449th)
Reputation
141,398 (413th)
Page: 1 ... 13 14 15 16 17 ... 31
Title Δ
Creating a permutation of a length 40 vector of boolean values in R +0.45
split and table 0.00
simple z-tranformation over all columns 0.00
Moving variance in R +1.66
Vector read from text file different from same vector generated in... -0.92
Automatically generate legend for graphs in r? -0.71
What is a faster way to manipulate one column in a data.frame row b... -1.66
Reduce with less than symbol +1.38
Create publishable tables from stat outputs -1.90
Chemical formula + Text in Gnu R plot title -2.59
Chemical formula (or mathematical expression) in GNU R plot title 0.00
How do I load objects to the current environment from a function in... +0.42
Is rpart automatic pruning? 0.00
New method for plot - how to export? -0.83
Compute counting variable in dataframe -0.19
Making flattened pdfs in Sweave +0.47
How to add RMSE, slope, intercept, r^2 to R plot? 0.00
Change colours of particular bars in a bar chart -0.17
Hiding function names from ls() results - to find a variable name m... -0.18
How to check if a sequence of numbers is monotonically increasing (... -0.06
Reading Chinese Language (GB2312) Data 0.00
How to prevent functions polluting global namespace? +0.89
Add greek letters to axis tick labels in R -2.58
Date format for plotting x axis ticks of time series data -2.46
How to obtain a LM object from regsubsets 0.00
R computed percentages do not sum up to one - precision issue -0.64
In R, how do I append a new field (or column name) to an existing a... +0.30
table() with rows all zeros +0.30
R - min, max and mean of off-diagonal elements in a matrix +0.80
Plot xyplot lines correctly after re-ordering factors -0.21
Unable to install and run a package in R (windows) 0.00
pdf device and font family "Arial" / Or: Change font name... -0.22
Adding values in a row to the previous one in R -0.42
extract all standard errors of coefficients from list of logistic r... 0.00
efficiently replacing data frame with cumulative frequency -2.13
R count values larger than zero in data frame columns 0.00
Documenting function closures 0.00
How to nicely rescale lattice figures? +2.08
How to paste two vectors together and pad at the end? +1.38
multiply columns of data frames +0.89
How can I divide one column of a data frame through another? 0.00
How to create ascii-only tables as output in R, similar to MySQL st... -0.10
How to create ascii-only tables as output in R, similar to MySQL st... +1.62
Bailing out from error in large `sapply` +1.21
Construct a transform statement on the fly -1.24
Numeric data frame columns order incorrectly as string 0.00
Round(x,2) have not effect at all? 0.00
Data frame and the very common mistake while using character columns +1.56
How to convert in both directions between year,month,day and dates... +0.31
Using sapply vs. for to efficiently write to preallocated data stru... -0.44