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Rating Stats for

akrun

Rating
1527.10 (21,478th)

Reputation
833,306 (14th)

Page: 1 ... 536 537 538 539 540 ... 562

Title	Δ
Add vector to each row of a dataframe	+1.17
How to combine two tables in R?	0.00
R. Remove Duplicated String in a Row	-0.59
Allocate rows to columns from different data frames (lapply operati...	0.00
Apply function to multiple concurrent columns and output to new col...	-1.54
Select data.frame rows from specific days of the week	0.00
Max efficiency in removing duplicated rows in data frame	-0.04
R: How to use IF correctly?	-0.46
Is there a simple way of pairing unique data points in a data frame?	-0.60
How to calculate rowMeans for dataframe?	0.00
Aggregate Command in R, Remove Columns?	+0.46
cbind subsets into one column in r	-0.53
replace two values of a row with one in R dataframe	-0.04
subset variables in a dataset independently using dplyr	0.00
Match two vectors and replace in string	-0.32
Converting nested list (unequal length) to data frame	+0.50
creating a new data frame by subsetting and manipulating an existin...	-2.16
Dealing with numeric and character elements (in one variable) in R	+1.30
R: mutate() with apply after select() using chaining	0.00
Filter data per day per ID from a data table and count the no of ro...	0.00
dplyr::select 1 column and output as vector	-1.08
R: how to find corresponding value in different columns of a datafr...	0.00
R: replacing df/matrix value by its column name	0.00
create a loop and paste	-0.54
In R, extract the value of column 1 where subsequent columns are max	-0.53
simplest way to count number of ones in an array in R	+2.49
Converting a multi column dataframe to a two column dataframe	0.00
R - Creating conditional variables with loop	0.00
Transforming as.Date: multiple data frames at once	0.00
making a "dropdown" function in R	+1.64
Changing mutiple integers into one character	-1.65
split dataframe by row number in R	+0.27
Aggregate and DCast	0.00
find row in data frame with closest match in R	-0.54
How to look up values in R based on row and column	-1.26
copy values of a column into another column based on a condition us...	-0.04
R reshape cast error	0.00
How can I melt columns while keeping two together?	+1.17
Reversing cumulative sum to determine actuals in R	-1.53
how to get index of sorted array elements	-0.87
How to handle blank values while reading into r	+0.47
Transforming data frame into a range label in r	0.00
Casting multiple columns from one factor variable	-0.06
How to apply a function to factored subgroups in R?	0.00
Build a vector/frame by combining regmatches results	+0.42
calculate row sum and product in data.frame	+1.61
generating random matrixes with genweb in a for loop	0.00
How to Use $ and \| Logical operators together In R	0.00
How to summarize data by clusters	-1.36
R cor across rows and columns	0.00