StackRating

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

Tommy

Rating
1551.73 (7,436th) 		Reputation
32,425 (3,665th)
Page: 1 ... 4 5 6
Title Δ
Avoiding a for loop in R in an attempt to evaluate percentage of tr... -3.85
R exists function? -2.19
R .call() interface and EXTPTRSXP: Understanding PROTECT/UNPROTECT... +5.17
Variation on set cover problem in R / C++ -1.40
Use rapply to character vector of suffixes from a character vector... +4.30
Define quadrant based on positive/negative values in two columns 0.00
R - problem with foreach %dopar% inside function called by optim 0.00
Regression in R -- 4 features, 4 million instances -2.89
Error in nchar() when reading in stata file in R on Mac 0.00
Preventing R From Rounding -3.14
Modified cumsum function 0.00
Anova, for loop to apply function 0.00
Anova, datframe selection -3.90
Complete word matching using grepl in R +1.75
Loop over rows of dataframe applying function with if-statement -3.32
Ignore NA's in sapply function -2.81
How to round up to the nearest 10 (or 100 or X)? +1.52
model.matrix generates fewer rows than original data.frame 0.00
extract unique rows with a condition in r +4.25
Implicit variable reference in R -3.91
"smoothing" time data - can it be done more efficient? -1.40
Using lapply() for data structured in lists of lists from simulatio... 0.00
R force local scope 0.00
How do I create a progress bar for data loading in R? -4.14
Transforming a matrix into a partial averages one -2.68
R socketConnection/make.socket(): any way to keep listen()ing? 0.00
How to sort letters in a string in R? +3.99
how to save a variable not removed by rm(list=ls()) +3.92
How to create a list with names but no entries in R/Splus? 0.00
Cannot dynamically modify external variables in a subroutine in R w... 0.00
Computing sparse pairwise distance matrix in R +4.13
Computing sparse pairwise distance matrix in R -3.87
How to partition a vector into groups of neighbors in R? -3.77
Optimal method of comparing a vector of numbers to values in anothe... -2.23
Avoid two for loops in R +1.00
how to rank values in a vector and give them corresponding values? 0.00
Loops inefficiency in R 0.00
Is R's apply family more than syntactic sugar? 0.00
outer() equivalent for non-vector lists in R 0.00
What's the biggest R-gotcha you've run across? 0.00
What's the biggest R-gotcha you've run across? 0.00
What's the biggest R-gotcha you've run across? 0.00
Forcing garbage collection to run in R with the gc() command 0.00