Hi, I have this error. Somebody could help to deal with it please?
In Charting the Santa Claus Rally
plota.test()
Error in if (type == "Date" || type == "yearmon" || type == "yearqtr") temp = as.Date(temp) :
missing value where TRUE/FALSE needed
Called from: index.xts(y1)
When I try to run some parts of the code I found the same error.
Buy the way this is still working for somebody? I have lots of code not working.
There is some instructions step by step? Thank you