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Rating
1575.13 (3,482nd)

Reputation
32,295 (3,688th)

Page: 1 ... 12 13 14 15 16 ... 34

Title	Δ
Average neighbours inside a vector	+1.74
cumulative grouping	-0.99
Get matrix of minimum value from two equally sized matrix	0.00
How do you efficiently return the order of an increasing index?	-0.57
How to find the latest data by variable	+0.72
Using R `outer` with `%in%` operator	-2.04
How to find the quantiles of each variable of a data.frame	+1.76
Create a sequence between two letters	-1.29
Mutate using Dply depeding upon the condition	0.00
Is there a way to produce a gather_at or gather_if function similar...	-0.78
Replacing an element within a vector in a list	-2.65
How to insert values in next couple of rows based on the previous row	-0.05
How to create new data frame with custom columns out of another dat...	0.00
How to select certain elements from a list?	+1.49
Create a matrix out of a dataframe	+0.33
Convert dataframe to quarter	-0.67
Generate a crosstab with the means of two dataframes columns	-1.14
Merging multiple data frames by pasting alternative rows	0.00
How to change the values of table with column name	+0.88
using data.table to replace multiple columns on single condition	0.00
Find column name at change of value	+0.83
Case-when string matching	+1.69
How to replace NaN value with previous non-NaN within group	-2.77
Subtract maximum per row	+1.16
How to assign 3 diffrent values in a variable (1200 occurence)	-0.90
Sequential sum of a list of vectors	0.00
Apply a function to pairs of columns in a loop	-0.66
Turn dataframe two rows into one	0.00
Select dataset records by dates from last 7 week days	0.00
How to rename specific variable of a data frame with setNames()?	+0.66
For each row, sort column names by highest value	-2.76
split and arrange string column data	-0.98
Filling rows between two values in a column	-0.14
Conditional setdiff (all-to-all) on two columns from two dataframes...	+2.10
Insert Missing Consecutive Weeks By Group	+0.32
Create new variable based on other variables	+0.50
Replace column and extend index in DataFrame	-1.56
R how to define new column variable based on string values in other...	+1.23
How to extract the list names and values to a dataframe	0.00
Subset based on duplicated ID and if value is a duplicate of value...	0.00
Removing text between parentheses with unmatched pairs	+1.64
Going from a list of elements to chemical formula	-0.82
Sum x rows of dataframe and replace	+0.33
Untypical Data Format convert to Wide from Long	-0.68
Extracting element from a string	+1.17
Row sum using mutate and select	0.00
Tidyverse: filtering n largest groups in grouped dataframe	-0.77
Return a vector free of duplicates [without using unique() or dupli...	-0.17
An element in a sequence returns a string	0.00
Merging heterogeneous data.frames	+1.15