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Rating Stats for

Andrew Gustar

Rating
1560.23 (5,552nd)

Reputation
10,299 (14,766th)

Page: 1 ... 5 6 7 8 9 ... 12

Title	Δ
sequential counting with input from more than one variable in r	0.00
Comparing changes across two matricies	0.00
Converting 4-D numeric array to categorical	-0.12
r - Project Euler 40: getting the final digit wrong	+0.49
In ggplot2 how can I scale the legend when using two graph types?	0.00
In place sub-string reversal in R	+1.19
Rolling rowsums in unbalanced panel data in R	-0.34
Select lines from text file which have ids listed as part of a colu...	+1.29
Select values row-wise based on rank among dates	+0.82
R Copy column with less characters	-0.26
Best approach to using for loops to reorder columns in a list of da...	-0.52
Sample and allow duplicates, but not when they appear twice in a row	-0.28
Moving entries within unique ID, using loop	-0.08
Web scrape with rvest from a table that is not defined	0.00
How to avoid extra column when writing a csv file?	0.00
Detecting two consecutive "Proper Case" words in a string...	+0.73
plotting data with a series of start end dates	0.00
Using gsub from all values in dataframe with strings	0.00
How do I search the number of occurrences of individual words in te...	-1.94
How to count the number of orders placed before each date by customer	-1.19
Scraping with rvest: how to fill blank numbers in a row to transfor...	0.00
Look for cell within a data frame and replace its value without loo...	-1.04
How to 'Unstack' list in R when some of the entries in the...	-1.22
Testing whether n% of data values exist in a variable grouped by po...	-1.88
Exclude all records below specific row in R	+0.33
applying a function recursively on dataframes in r	-1.20
Dropping columns in a data frame that are not in another data frame	0.00
How to smooth sequence by padding with linear interpolation	0.00
Change the median point geom_point ggplot2 R	-1.29
How can make the witch of Agnesi graph in R	0.00
Matching columns across matrices	+2.16
Creating a count variable for number of years since a base observat...	-0.78
Navigate to a link using html session in R	0.00
Extract table using rvest from website	0.00
Rotate Row Cell Values to a Single Column in R	0.00
Number of combs returned by combn reduced by some combs in R	+1.10
Assign one name for one id from similar names	+1.02
LDA classification: Is zero predictive power in test data set real,...	0.00
How to extract a particular number from a string of one column and...	-0.02
How do I weigh stat_smooth with the inverse of the number of values...	0.00
Deleting specific rows with a pattern[start and end indicators] fro...	+0.49
Excluding certain combinations from combn function in R	+0.30
R: simple keyword detection	0.00
Getting a weighted proportion in R	0.00
getting list and list element name for a nested list in R	-0.03
Efficiently applying conditions to a matrix	0.00
Manipulate Values of a Column Based on Another Column	0.00
apply a function to data frame according to the i'th element of...	-0.05
Loop for calculating mean of subset of data frame in r	+0.51
R: transfer the data table according certain pattern	-0.07