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989

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1410.66 (4,536,054th) 		Reputation
9,027 (17,178th)
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Title Δ
Delete columns by name condition +1.70
Function to round digits -1.76
Find all tied maximum values in a row and return true or false if c... +0.52
How can I go through a vector in R Dataframe -1.17
Changes of sign of the rows of a matrix -0.22
List of lists to dataframe -1.21
Combing two character vectors iteratively +1.18
Creating alternate series in r -0.78
Set all vector elements to NA in a list of vectors -0.63
Check if a number is between two others -1.04
Weird behavior of 'diag' function +1.35
count number of digits in a string in r -1.51
How to collapse a logical vector with AND or OR? -0.38
R add vector content to data frame index +0.29
R: how to relocate values? -1.83
Convert list of list object to dataframe in R +0.98
Summarise a logical Matrix -0.60
R: more efficient solution than this for-loop +1.18
Double precision (64-bit) representation of numeric value in R (sig... -1.57
How to swap (translate) values inside a vector -1.07
Associated replicated vectors in a data frame 0.00
Find a sequence of numbers in a vector -0.34
R named vectors in one statement -0.39
Turn numeric vector into boolean matrix +0.96
Mean of multiple dimensions' observations within array 0.00
Frequency of each unique combination in data frame -1.28
Count consecutive TRUE values within each block separately +1.69
permute dataframe but must have unique rows -0.38
R's which() and which.min() Equivalent in Python -0.62
Save values for each iteration of for-statement with if else in R 0.00
Filtering multiple columns via a list using %in% and filter in R -0.59
create a new column based on subtraction performed on another column +1.42
Sequentially remove vector elements -0.33
How to select the most distant values from the mean of a vector -0.72
Find the difference between all values of two vectors +0.61
Combination of dataframe columns in R +0.61
Change order of cells in matrix around R +2.73
Assignment in definition of data.frame -0.77
Deleting rows in a data frame based on the contents of the rows +2.48
Why the same random state after 'load()' function -0.33
Multiply values depending on values of certains columns +0.55
nullify columns where all values are the same -0.71
Sorting a Vector by ascending order -1.64
Is there a built-in function "none"? -0.93
Conditionally replace elements of a vector based on an index -0.33
How to select alternatively 12 rows from data frame in R +0.12
Change matrix dimensions and fill it by Row -1.22
Compare a value to null. Why is this true? -1.50
Get contingency table for each column of a matrix -0.17
Replacing 0 in particular order using nested if and for loop in r +0.16