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Rating Stats for

akrun

Rating
1527.10 (21,478th)

Reputation
833,306 (14th)

Page: 1 ... 165 166 167 168 169 ... 562

Title	Δ
lapply over lapply (or other way to clean timeseries data)	0.00
Obtain basic statistics (min, mean, max, sd) using dplyr?	+1.93
Conditional or filter argument with matching ID across multiple row...	-0.94
How do I subset columns in R based on the length of the column names?	-1.64
How to subset a dataframe by unique character in R?	0.00
I'm tring to fill an empty Vector	-2.56
How to update selected rows in a data.table if they match value fro...	0.00
"invalid factor level, NA generated" error when trying to...	0.00
Assigning row_number() as a column value over a list of dataframes...	+0.01
How to incorporate median()-values into table()-function in R	-0.95
Add column to list of data frames and do incremental addition / Loo...	-1.12
Use apply functions within %>%	+0.44
Replace value in dataframe by value divided by mean of the entire c...	0.00
R change duplicates to missing value or delete them	-0.05
object not found in summarise with macro(function) in r	0.00
Sum a row of specific columns, then find ratio of row, column entry...	-0.94
Form a matrix (a^\|i-j\|) of dimension 100x100 in R	+0.71
Subset tibble of four specific rows	0.00
Extracting Proper Lake Names from Text in R	+0.33
Using loops to find matching words between lists	-1.69
Update column values by adding a prefix to each column dynamically	-1.71
group by text in columns, look for common entries in two data frames	0.00
how to use mvrnorm for multiple mean vector in R	+0.29
How to split strings into new rows while maintaining other columns...	0.00
Add Values together Based on Criteria in Another Column	0.00
How to collapse vectors using paste to create function with both *...	+2.32
How can I remove NAs when both columns are missing only?	-0.75
apply function cycling through 2 out of 3 dimensions of an array in R	0.00
I would like to print the number of values > 1 in each list, in...	0.00
How to restructure very wide dataframes with dplyr using an index?	0.00
operations inside vectorised functions in R	0.00
How to remove all observations for which there is no observation in...	-0.66
Identifying Manual vs. Automated in a Data Frame	0.00
loop over variable that is regular expression in r	0.00
Move columns from a data frame below other columns in R	0.00
Why is rle in R returning incorrect lengths?	0.00
Transforming R dataframe by applying function rowwise and create (p...	-0.30
How to separate a column into threecolumns with R?	0.00
interpolate NA only for the last value	+1.42
<x> should be a numeric matric or a numeric vector	0.00
Regular expression negation in R	0.00
for loop to calculate mean by group (also ignore NA)	+1.43
Why does my lead-function generate NA values?	0.00
R: Add column to dataframe based on partial matching characters	-2.22
Checking for conflicts in a set of duplicate rows of a dataframe	-1.71
Get indexes of unique values in a vector	-1.92
Function to split a data frame into n groups of data frames in R	+2.28
Creating new variables using other variable names with a loop in R	0.00
Understanding ' \| ' and ' & ' operator behavior...	0.00
How to select rows in a list of data frames by column values	+2.31