Ronak Shah

Ronak Shah has asked 13 questions and find answers to 655 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

Loop through 2 dataframes to identify common columns
Mutate multiple logical columns with dplyr in a way that unites them in a character column without summarizing
Sum elements of a vector beween zeros in R
find the place where the variable in a dataframe changes its value [duplicate]
Another length error using dplyr mutate() and if_else()
Code sequence by group in R: recurring values within group
How to recode multiple variables for a subset of a dataframe?
Create a sequence of dates and store in a data frame with a column name
Create monthly mean by time intervals
Recode dates to study day within subject