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Rating Stats for

Justin

Rating
1537.43 (13,179th)

Reputation
33,896 (3,458th)

Page: 1 ... 6 7 8 9 10

Title	Δ
Producing bar charts on ggplot2 using already summarized data	0.00
How does R's ifelse work with character data?	0.00
R using 't' with ddply	-1.96
R order observations across columns	+0.51
Select a value for based on a highest value in another column	-0.14
How do I convert a string into date and day in R	0.00
error running iReport designed report in JasperReports Server (post...	0.00
Local Variables Within aes	-1.13
result-dependent for-loop optimization in R?	0.00
R - title plots based on nested lists	-0.40
merge data with partial match in r	-0.47
t-test loop returns 'object not found' error	-1.18
JDBC vs psql interval rendering differences	-0.90
Access to grouping variable from within d_ply	0.00
Read multiple files under different directories in R	-0.49
table generation R	+0.60
Divide et impera on a data frame in R	+1.15
Generate vectors using R	+0.41
Adjust factors in dataset with dynamic preceding zero's	+1.24
backtransfrom `scale()` for plotting	0.00
Using do loops in R to create new variables	-1.51
xtable for arrays	0.00
Using a vector of characters that correspond to an expression as an...	-1.87
How could I make this R snippet faster and more R-ish?	-1.12
R - boxplot color according to factor	-1.84
R data.frame transformation?	0.00
Consolidate duplicate rows	-1.24
Sending in Column Name to ddply from Function	+2.41
Merge NA replacement	-0.04
Deleting rows satisfying certain conditions in R	0.00
Automate analysis over multiple .txt files	0.00
for loop with a matrix in R	-0.26
Test if characters in string in R	+0.80
Creating a new column for date info with specific date format	0.00
How to check if each element in a vector is integer or not in R?	-0.24
Combining vectors with analogous names	-1.15
The for loop again	0.00
How do I create a function for plyr	0.00
Nested if else statements to append labels to values	+2.41
R code execution using : system time()	+4.48
How can I construct this list from this function in R?	0.00
Finding maximum values from several rows with NAs	0.00
Rolling Mean with Plyr	0.00
How to produce non-standard plot type with ggplot?	0.00
Collapsing a data.frame to a data.frame -- problems with by() and a...	+4.01
Filling in a data set using three "puzzle pieces"	+2.36
Moving text within a string to the end	-1.92
R: use of "where" to select rows by matching an element f...	+0.16
Create barplot R for coverage	+0.18
Changing coloumn names for all the files in the working directory	0.00