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A5C1D2H2I1M1N2O1R2T1

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1589.99 (2,305th) 		Reputation
158,661 (344th)
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Title Δ
Reading non-uniform data into R +0.34
how to number subgroups in a dataframe in R -1.51
Match text across multiple rows in R +1.94
R counting strings variables in each row of a dataframe -2.09
Data table assignment not working 0.00
Sequentially replace multiple places matching single pattern in a s... -0.18
Splitting strings from integers in R -1.18
How to assign a number for ever unique element in R? +1.36
R: Increment Rank when the column group changes -1.18
R: count the number of previous rows with the same value 0.00
R Creating list of divided vector by index -1.11
Matching vector values by records in a data frame in R -0.76
How can I split a character string into column vectors with a 1/0 v... +1.33
Splitting a data frame to create new columns +0.34
Create a list of midpoints of a sorted list 0.00
Converting dataframe to dataframe in R? Unexpected results 0.00
R - Filling missing values (blanks) based upon values on the same r... -0.58
how to tie a list of value with another in R -0.58
Creating a data.frame with rows from a function that returns vectors 0.00
Getting a sub string from a vector of strings +0.32
Multiple duplicates (2 times, 3 times,...) in R -0.31
Tidy approach to regression models, ideally with dplyr -1.64
How to loop dcast function in reshape package in R +1.09
R: Replace elements with NA in a matrix in corresponding positions... -0.51
R: Pivoting using 'spread' function +0.35
R - filtering Matrix based off True/False vector +1.31
Subsetting data 0.00
Appending Data Frame's data in R +0.34
Filtering rows by a criteria defined by variables +1.87
Modify columns in a dataframe by using function -0.18
Rearranging information from data frame in R +0.36
How to reformat an R data frame with multiple rows into one row -0.27
R- Count of Specific values and Print in R +0.75
r substring wildcard search to find text -0.33
Calculating the sum of a matrix row in R 0.00
R: automatically copy large amounts of data 0.00
Substring of Variable in R, then group by it -2.30
Add new column based on changes in text in another column +0.75
Read Data into Time Series Object in R -1.86
Finding the number of unique elements in two vectors in R +0.32
Loading .matrix file in R 0.00
arranging columns using dplyr::select without hardcoding 0.00
How to merge vectors and count factor occurences per column 0.00
Averaging rows by multiple column variables in R 0.00
Data frame with matrix embedded in one variable 0.00
creation of a vector out of matrixes using a loop 0.00
Find previous hour and next hour in R +2.15
Rounding values in a dataframe in R -0.18
Unexpected behavior in subsetting aggregate function in R 0.00
Aggregate NAs in R -2.07