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Rating Stats for

Ricardo Saporta

Rating
1533.06 (16,004th)

Reputation
41,631 (2,640th)

Page: 1 ... 9 10 11 12 13 ... 16

Title	Δ
R loop for barplots how to pass on data?	0.00
Data.table meta-programming	0.00
column with multiple values in data.frame	0.00
Leaving connections open indefinitely using file() in R	0.00
How to convert a vector of strings to Title Case	-1.48
Split a value in a cell and add to a newly created row in R	-0.41
Using cbind causes wrong interpretation of numeric variable	-1.01
use 'by'-style apply function but referencing other subsets	+0.94
correct braces placement in := within data.table	0.00
Control text justification	+0.66
Plotting by quantile in R	-0.24
Naming dimensions of a existing array in R	-0.42
ranking multiple data frames and summing across them in R	+0.83
Use stat_summary to annotate plot with number of observations	+0.11
change code because of unwanted factors	+0.40
Converting rows/strings into a single column in R	+0.84
How can I evaluate (or create) an on the fly column in data.table i...	-0.59
Improvement in performance	0.00
Unexpected Matrix result in R	-0.55
reading files in R	+0.58
Removing/ignoring NA values in an if loop	+2.67
Best way of storing data in 100 objects for later retrieval?	0.00
Best way of storing 100 matrices in R?	0.00
Reorder factors numerically in a data frame	-1.76
Calculate number of changes of a variable per individual in a data...	-0.18
quantmod periodReturn function - how to handle NA Values?	0.00
How can i summarize by group in R?	0.00
unexpected symbol in R please see the code	0.00
Create and handle an exception in R	-1.28
Changing "/" into "\" in R	0.00
Creating PrePopulated Allocation Table in R	-0.88
restart the rsession using R code	0.00
Using Beta.Select function in R (prior estimate)	0.00
Missing website source code when using htmlParse() in R	+0.07
Installing program (dot) on system search path in R	+0.41
Writing a user-function to return column position, column name, mod...	0.00
how to merge the elements of a list into a data frame? in R	+1.50
How to dynamically subset values and calculate the mean	-1.27
Merge by column name R	+2.47
How to use the index of an xts object to subset another xts object?	+0.66
Can we do binary search in data.table with OR select queries	0.00
retrieving a line of code after pressing the down-arrow key	+0.47
How to get the name of the calling function inside the called routi...	-0.62
R intersect data.frame on multiple criteria	+2.82
Open multiple files and assign to individual variables using R	0.00
R data.table efficient replication by group	-1.18
Why can't -qnorm in sapply?	-1.52
RgoogleMaps text not showing	0.00
How to upload a folder consisting of folders in R, for windows? I a...	0.00
if statement in R can only have one line?	-0.52