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1552.38 (7,268th)

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29,069 (4,250th)

Page: 1 2 3 4 5 ... 29

Title	Δ
Question on filtering down a large dataset	0.00
R Keep colnames and rownames when using sapply on a matrix	+1.99
how to determine duplicate rows with respect of a group and then se...	-0.77
Applying a custom function repeatedly to same dataframe using purrr	-1.07
Count Trailing and Leading NA for each vector	-1.62
Basic series of variables box plot side by side	0.00
new data list and functions with dplyr	0.00
windowed time domain statistics in R: how to window one column and...	+1.96
how to divide dataset to test and train whit respect of a group	+0.43
loop to create a dataframe with new column, then combine them toget...	-0.82
Fill Down Column with SubGroup Totals (R)	0.00
How to subset data to achieve desired data mix?	0.00
isTRUE and isFALSE not working as expected in dplyr mutate function	0.00
How to make a bar plot whit ggplot2 whit many classes?	+0.42
How do I use purrr::map with dataframe list to modify column values...	+0.04
Identify several exact linear relationships within data	0.00
add row based on variable condition in R	+0.97
how to multiply each row with a scaler in corresponding column?	0.00
Convert two columns in R to rows of unique occurrence	-0.60
visualize numerical strings as a matrixed heatmap	0.00
R Color Map With Wide File	0.00
Create a new column based on two conditions	0.00
Getting rowSums for triplicate records and retaining only the one w...	-2.12
dplyr: How to ungroup by single variable in different columns	-2.14
How can I add 10,20,...,50 to each variable in a vector without del...	0.00
sum some specific variables value in r	0.00
purrr to find smallest value and then label with case_when	-1.50
How to generate a sequential character vector without a loop?	+1.58
Is there a way where i can rearrange a dataframe and turn it into a...	0.00
is there a way to add multiple columns together if there the variab...	-0.11
R how to fill in NA with rules	+0.30
Is there a way to find daily maximum from hourly data with missing...	0.00
subset of list of vector with grep?	+1.06
R: Replace last 3 zeroes with K in a column	-2.05
How to refer to other things in R loop	+0.43
Counting number of sequences of particular value for multiple colum...	+0.53
Separate columns by their strings if they are different	-1.07
Identify groups of n consecutive numbers in a data.table field in a...	+0.66
Insert elements into a list based on depth and `if` conditions usin...	0.00
Convert dataframe from wide format to long format with key stored i...	+1.15
Accounting for zeros in Time Series data	+0.57
removing and appending elemets from and to a list based on a vector...	-1.68
Move data from rows into columns in R, ignoring missing values and...	+0.40
Adding a header to columns based on the values of rows	0.00
Filling circles in lattice scatter plot by condition	0.00
How do I prevent interpolation between values where there are more...	-0.76
How do I select all unique combinations of two columns in an R data...	-0.52
Using mutate() after split()	-0.60
How can I check what is associated with a function name?	0.00
R dplyr: Write list output to dataframe	-0.39