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Rating Stats for

Ronak Shah

Rating
1624.06 (999th)

Reputation
80,694 (1,021st)

Page: 1 ... 127 128 129 130 131 ... 233

Title	Δ
Tidy R way to store a collection or vector for each line in a data....	+1.94
stuck with R str_detect need the regex	-2.57
Get all rows before and n rows after a specific value within group	-0.25
Re-arrange data so a single cell is header	-0.64
Add line (dplyr)	-0.96
Pass vector as a chain of strings R	-2.11
Convert from military time to UTC in R	+0.91
lapply to left_join list of datasets	+1.66
preventing format change due to gsub()	0.00
Concatenate or filter several columns data.table	0.00
Pipe a single variable (i.e. a vector) to a ggplot?	+0.36
Creating a new data frame with different dimensions than original	+0.32
how to save multiple files with selected columns using lappy in r	+1.33
transmute over all columns : removing comma and every characters af...	0.00
Using Apply to avoid "the condition has length > 1 and only...	-2.03
How to handle or ignore NAs when using ifelse to mutate a new colum...	-2.13
Is there a way to remove rows of a dataframe that follow a pattern...	-0.68
calculate duration in a complex table	0.00
Given a vector of column names, how to check if all of them are num...	0.00
Method to extract all existing combination in two columns	0.00
How do I create a for loop to select columns in a table, which resu...	0.00
R building simple function with for loop, returns nothing	0.00
How to apply a function to mutate a specific combination of columns...	+1.60
Filtering data frame depending on another data frame	0.00
How to bind several data frames obtained from web scrapping, using...	+0.11
Matching two data frames with some characters in R	0.00
all combinations/crossing by group	0.00
How read multiple csv file from zip and import in different datafra...	0.00
How to select among 3 values, the 2 closest to each other in R?	+0.38
Look up values within a cell in R	+1.53
Calculate average based on date range in R	-2.65
For Loop in R - Need Assistance	+0.72
Substitution Encryption/Decryption in R	+0.37
Filter within a column by date in R	+1.81
Creating multiple new columns conditional on values of previous col...	+1.83
R function that selects 2 files with the similar file names	0.00
Removing String from the column in R	-0.42
How can I count the number of grouped pairs in which one row's...	0.00
modifying strings in R	0.00
Splitting strings by case	-0.64
Getting the length of a list	+2.17
adding values using rowSums and tidyverse	0.00
Get difference with previous value and with next value	-2.19
Assign variable name as value with mutate_at and case_when	+1.83
pivot_longer with groups of columns	0.00
create an ID column with randomly generated values in R	-2.89
Missing category to be shown at bottom	-2.47
End of the (next) month from a random date	0.00
Get the first element from the file path	+1.36
Change name of factor with dplyr	-1.76