Ronak Shah

Ronak Shah has asked 12 questions and find answers to 507 problems.

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Open for R freelance work.

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Ronak Shah questions

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

grouped case_when returns duplicate rows
Error with ggplot facet_wrap: Error: `scale_id` must not be `NA`
Using group_map to apply function to each group in grouped tibbles
Curly Curly on ggplot label
Join creates .x and .y column but they have identical content - why?
bind rows on list of elements to list of data.frame
How to add new column and calculate recursive cum using dplyr and shift
Summing Entries in Multiple Unequally-Sized Data Frames With Some (but not All) Rows and Columns the Same
Find all tied maximum values in a row and return true or false if column contains max value
error when using case_when in grouped data frame (because it evaluates all conditions)