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Rating Stats for

tmfmnk

Rating
1600.31 (1,765th)

Reputation
3,032 (55,783rd)

Page: 1 ... 6 7 8 9 10 ... 25

Title	Δ
How to summarise a categorical variable with missing data?	+0.04
Drop all rows from data frame that follow a filter threshold using...	-0.27
How do I keep only the Top n rows in a column	-0.89
R: Building function to calculate % relative frequency and apply th...	+0.30
Extract non-missing elements by rows and stack them	-0.16
Identifying Column With Highest Numeric Value in Data Frame in R	+0.40
make a dataframe base on the which.max()	-2.10
How to know if a vector is composed by the same elements?	-0.94
check if every row in two columns has the same sign	-1.00
How to identify repeated words as well as position and number of re...	-0.59
elements from list of list in R	+1.76
create lag variable for each unique ID	+0.27
Count Duplicates In Vector In R	-1.62
Use dplyr in R to identify any instance one column matches any row...	+2.03
Getting summary by group and overall using tidyverse	+0.41
purrr:modify2 and modify_at	-0.03
dplyr group_by dynamic cols	0.00
lapply to left_join list of datasets	+0.23
purrr::map_dfr binds by columns, not row as expected	+0.04
Return the row and column position of R data frame where the cell v...	-1.58
Change the column values withing dplyr pipes	-0.22
String replacement using vectors	0.00
Remove pair duplicates from two columns in a data table	0.00
How to split data into two parts of specified ratio NOT randomly	+1.23
In R, how can I reproduce and increase paired values in a vector?	0.00
replace value with other dataframe as reference	-0.58
How to remove all columns that contain more than 2000 NA values?	+0.67
Checking the presence of values in multiple datasets	0.00
Sum NAs across columns using dplyr	0.00
How to get the frequency of specific values?	-0.05
Create new variables from disorganized data that has variables in m...	-0.63
Is there a better way in R to split a file with multiple sections	-1.06
How to sum columns in R where the columns to sum are defined in a s...	+0.95
Order list of strings by last number in string in R	-0.61
How to sum numbers considered as strings?	+0.05
Filter data by group & preserve empty groups	+0.40
R insert rows with sequence	-0.05
How to split a dataframe and attach the splitted part in new column?	-0.31
Compare the colnames within two lists of data.frames?	-0.36
How to determine unique years within date range?	-1.85
R Paste All Variables With Specific Prefix	-2.11
How to construct an empty data.table with the colum names of an exi...	+0.49
Minimum and maximum sequential values of a vector	+0.39
How do you add a character string for every second row in R?	+1.81
Split a data frame by column using a list of vectors	+1.70
matching row values (text) with column names and return value	+0.52
Convert a list of data frames into a single data frame with list name	-0.82
Use mutate in purrr workflow	+0.32
R replacing words in column by annotation dataframe	+2.01
Split Dataframe into list of one-row Dataframes	+0.81