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Rating Stats for

Justin

Rating
1537.43 (13,179th)

Reputation
33,896 (3,458th)

Page: 1 2 3 4 5 6 7 ... 10

Title	Δ
Insert a character at a specific location in a string	+2.23
Divide each number in each column of a data frame by specific numbe...	-0.82
Exporting multiple panels of plots and data to *.png (in the style...	0.00
Emacs ESS evaluating slower than normal R	-0.53
R - Why isn't grep returning multiple indices?	-1.20
Randomly choose value between 1 and 10 with equal number of instances	+0.43
Efficient way to output subset of data frame based on column	-1.26
text in plot from column, first argument of a ";" divided...	0.00
How can I get the elements with a match on the first two characters	+0.25
ifelse: Assigning a condition from 1 column to another and multiple...	+1.04
compute samples variance without loops	0.00
Remove numbers from alphanumeric characters	0.00
number of words in a corpus	0.00
R regular expression (near words)	+2.17
outer join data.table R	0.00
R: Generate histogram from counts of data	+2.00
Iterations as vectors	0.00
Joining two data frames in R based on a common column name	0.00
How to apply the sub-function to a dataframe?	0.00
Simple Function to normalize related objects	0.00
R ggplot2 wrap long x-axis labels over multiple rows	0.00
ggplot2 binwidth not responding in facet_wrap histogram plot	-0.51
How to write a "find and replace all BUT" function in R?	0.00
Combine aggregated variables into one variable in R	+0.47
R Aggregate with rle function	+0.09
Percent calculation with matching dates over a list-data frame class	-0.40
merging data and receiving a big loss of data	0.00
Select nth element in data frame by factor	-0.13
Assign each aggregate value to seperate variable in R and display i...	0.00
Programming-safe version of subset - to evaluate its condition whil...	+2.02
Initializing and Appending to a data.frame in R	+0.48
Writing a generic function for "find and replace" in R	-1.30
R understanding variable scopes	+0.74
Extract numbers between brackets within a string	+2.65
search and replace a character	-0.71
Consistent graph size in R using ggplot2 (legend and axis change th...	0.00
How to stop ggplot2 facet duplicating variable?	0.00
Calculate the difference betwen pairs of consecutive rows in a data...	+2.18
preallocate list in R	+0.10
R apply function to selected pairs or rows	0.00
R- Please help. Having trouble writing for loop to lag date	0.00
R Replace rows in a data frame based on criteria	+0.52
How to Create a Column of Ranks While Grouping in R	-0.94
Efficient way to convert CSV to Sparse Matrix in R	0.00
combining rows of data R	0.00
Transpose a data set	+2.63
rank and order in R	+0.50
combining "quoted" objects from plyr	0.00
Histogram of Counts by Bin	0.00
Fast way to select rows within table in R?	+2.21