thelatemail

thelatemail has asked 16 questions and find answers to 350 problems.

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About

Full-time data monkey with a haircut accurately represented by my avatar. R, SQL, SAS, whatever life throws at me.
Currently teaching myself some GIS.

thelatemail questions

gsub - reduce all repeating characters to one instance
cbind items from multiple lists recursively
rbind data.frames without names
Add multiple output variables using purrr and a predefined function
identify groups of linked episodes which chain together
data.table grouping separately on numeric and text variables
pick a random number, always with increasing value over last random number picked
R draw (abline + lm) line-of-best-fit through arbitrary point
simple examples of filter function, recursive option specifically
R - plot human body in 2d [closed]

thelatemail answers

Creating longitudinal datasets with reshape
How do I split a string by a character without ignoring trailing split-characters?
R - data frame switch rows and columns
Return first matched row using date lookup to a date range lookup table
Select nth element in data frame by factor
Why does this statement involving the function curve() return an error in R?
r subset dataset by date range over multiple years
Check if MacOS version is Greater Than or Equal to
R - Getting the AirPassenger data set into numeric matrix fomat
Frequent product pair given transaction in R