Ronak Shah

Ronak Shah has asked 13 questions and find answers to 744 problems.

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Open for R freelance work.

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Ronak Shah questions

Extracting string between words using logical operators in rm_between function
sample vector exactly according to the probability given
Converting a dataframe to dictionary with multiple values
Get text from href tag after specific class
What happens when prob argument in sample sums to less/greater than 1?
How to get the text between two words in R?
Match substring of two vectors and create a new vector combining them
Create a sequence between two letters

Ronak Shah answers

dplyr::mutate() -- In a tibble nesting lists, how to ignore NULL nested lists?
How to apply a function to every consecutive n elements in a vector
replace a part of data.table with a vector
Calculation involving Interdependent columns in dataframe
Adding column elements conditionally in R
Replace certain values of dataframe with values in another dataframe, based on a condition
Data wrangling: Aggregating by group sequentially reducing
How to detect the closest value below and above a given reference variable in a data frame in R?
Calculating the mean for intervalls within a variable
How to lag multiple specific columns of a data frame in R