The RATS Software Forum

Hello!!

I have a problem with the Perron and Ng unit root test procedure. When I run:

CALENDAR 1996 1 12
ALLOCATE 2010:3
OPEN DATA exmple.xls
DATA(FORMAT=xls,org=obs) / x1

@perronngmtests(lags=8) x1

I do not obtain neither any output nor any error message. The version of my Rats (MacRat) is 7.2.

Help is very welcome!

Thanks

It's not designed to display any output. Instead, use the various options to save the computed results. If you haven't already done so, see the comments at the top of the .SRC file for instructions.

Regards,
Tom Maycock