Search found 3 matches

by mjchang68
Thu Feb 04, 2010 7:43 pm
Forum: Looking for Code?
Topic: CIPS test of Pesaran (2007)
Replies: 2
Views: 9450

CIPS test of Pesaran (2007)

Dear all: I like to try the CIPS test of Pesaran (2006) in my study. If anyone has the code in Rats, please let me know. I greatly appreciate it. [ps: Pesaran, M.H., 2006, A simple panel unit root test in the presence of cross section dependence, working paper, Dept. of Economics, Cambridge Univ.] T...
by mjchang68
Thu May 22, 2008 2:48 am
Forum: ARCH and GARCH Models
Topic: Markov Switching GJR-GARCH-M?
Replies: 1
Views: 8430

Markov Switching GJR-GARCH-M?

Dear all: I like to do a Markov Switching GJR-GARCH-M model which the regime-switching term is on the square-root of the conditional variance in mean equation. Unfortunately, I failed to complete it via modifying tsayp591, GrayGarch (1996) or SWARCH code. Please let me know if anyone has similar cod...
by mjchang68
Tue Jan 29, 2008 7:21 pm
Forum: Help With Programming
Topic: Log Likelihood Ratio test with 'MAXIMIZE' ?
Replies: 2
Views: 12939

Log Likelihood Ratio test with 'MAXIMIZE' ?

I like to do a log likelihood ratio test in my study, but my nonlinear form was done by 'MAXIMIZE', i.e. a general form of GARCH. I have already tried many alternative methods via Rats users manual and contacted support of Estima, but my problems remain as well. Please let me know if you have a simp...