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ThomasIsCoding

Rating
1498.73 (3,826,018th) 		Reputation
43 (1,121,033rd)
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Title Δ
Creating a vector using tree$edge rows +1.39
How to count list inside dataframe in R -1.73
R for loop that passes only once though a vector -1.07
R: How to calculate the sum of the possible columns combinations +0.90
How to calculate values in an R dataframe when columns are dependen... -1.08
Can I run a loop over multiple columns in R? -1.76
pivot_wider in R with multiple columns, but keep the name of former... -1.05
Frequency of strings and their IDs in a dataframe using R -0.11
How to merge 20+ csv files into 1 dataframe in R (adding new column... -0.01
How transform grouping variable to columns in R? -1.10
stratified sampling of two groups 0.00
Changing some column name in R -0.53
Split dataframe columns according to string pattern matching +0.14
Define leading counter for sequence in R -1.75
Counting Number of Times Each Row is Duplicated in R -0.46
How to select entire matrix except certain rows and columns? -0.81
How to check two files in R +0.18
How to change date format in R data frame and add to new column? +0.23
summerize NA, count BY GROUP -1.14
How to prevent function in R from updating values based on last var... -1.89
Is there a short way to subtract rows within the same column? -0.58
How can I add a vector to a list of vectors in R? +0.19
Select first non-NA value using R -1.72
Detect empty lists in R +0.29
Remove rows if string matches X but not Y -0.30
Remove rows within elements of a list (in R) -0.66
only append list elements that are not "TRUE" -0.42
How to count the number of transition between different points in R +1.77
How to filter R dataframes by using columns' numbers instead of... -0.66
how to get a row min with unique ID and not unique ID -0.52
unlist my words into a df but keep all other columns? +0.29
I Have a data frame with gender, class and age. I need a result tab... +0.23
Find a summary statistics for multiple values -1.84
Long to wider format -0.90
How to split a list into n groups in all possible combinations of g... 0.00
Save datasets with different names in for loop in R +0.32
Combine rows with same content 0.00
checking if a list element exists in R with exists() function 0.00
how do I use ifelse to group a range of variables +0.40
Gather the values of one column based on another column of a datafr... -1.86
R - How to pass parameters to function in "mutate across"? -0.61
R: Assign value to a character row from dataframe -0.39
R Speed a loop on rows with values a_i and b_i in which we select t... +1.48
creating dataframe from filtering and subsetting separate dataframe? -1.84
R long data levels count +0.46
Extracting rows for which a column's value changes from one dat... +0.07
R function for collapsing multiple ranges of different columns from... +0.17
Counting the number of same elements in each class -0.21
Modifying vector to contain only ascending elements +1.55
Collapse duplicate row values and pivot wider non duplicate rows wi... +0.79