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GKi

Rating
1579.67 (3,032nd) 		Reputation
21 (1,597,384th)
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Title Δ
Function that returns three highest value in row in R -0.32
Find the position of a string sequence in other vector +1.02
Random selection of rows but with a constraint -2.46
Lookup value in R dataframe, as simple as possible -1.93
Create A Column Of Values By Splitting An Increasing Value Column 0.00
Turn NA into 0 simultaneously in different columns but not all in R +0.15
create new column (with outcome min or NA) from multiple selected c... -0.62
Add new column of rows frequency in R +1.60
Re-Framing datasets -0.77
put sequence numbers in R -0.38
Removing duplicate observations in new lines inside each cell +1.90
Sum rows after a specific column for uncertain number of columns +0.24
count if a word match both columns at once +1.81
Test if String contains Letters and Characters -0.03
split a row into columns in a data frame in r -0.61
Searching for "NA"-Entries in a Dataframe 0.00
about the counting columns meeting conditions using R +1.55
Average row values of a subset of columns based on (excluded) corre... +0.42
in there a way to display the count and mean in a group? -2.31
Reshaping rows to columns while shared key -1.33
How do I extract certain rows from a list based on a string of char... +0.41
How to append suffix to file names in write.csv() in R? 0.00
How do I create this variable in R? -1.97
How to repeat the indices of a vector based on the values of that s... +0.41
Creating a function looping over each row in R -0.36
Converting a data frame to a motified list +1.51
What is the best way to filter a df without return null when filter... 0.00
How to reorder letters in string efficiently in R? 0.00
Find duplicates in column x, then remove row that has lower value i... 0.00
Replace value based on row number in r +1.56
Function for selecting even numbers in a vector in R -0.33
Extracting rows from a data frame depending on the combination of v... +1.45
Converting Names into Identification Codes in different columns in R -1.94
R: How to identify the first occurrence of a specific value of a va... +0.04
Fill in empty values in column of dataframe by condition -0.56
How to divide each value in a matrix with the max value of the corr... -1.41
How to replace regex with digit in dataframe -1.25
How to collapse dataframe rows if entry is the same? +0.41
Add a column with numbers of rows per day 0.00
How to order rows based on different column value in an array but w... -2.11
Numeric error when attempting to use rbind 0.00
grouping by unstructured text columns to pivot data +0.96
Summarise multiple Columns In R Based On Top 5 Values -2.53
Find the *first* longest sequence of TRUE in a boolean vector -1.47
Compare floats in R 0.00
R: using \\b and \\B in regex +1.52
If n occurs less than 5 times, change to n-1 -0.64
R dataframes: how to make a new column that calculates values based... +0.51
Convert a data.frame into a list of characters based on one of the... +0.97
How to sum multiple variables by two grouping variables in R 0.00