Kipimo cha Umuhimu cha Granger cha Toda-Yamamoto
Kipimo cha uhusiano cha Toda-Yamamoto (TY), kilichoanzishwa na Toda na Yamamoto (1995), kinatoa utaratibu thabiti wa kupima kutokuwepo kwa uhusiano wa Granger katika mifumo ya vector autoregressive (VAR) wakati vigezo vinaweza kuunganishwa au kuunganishwa kwa utaratibu wowote. Kwa kuongeza kwa makusudi VAR na viwango vya ziada sawa na utaratibu wa juu zaidi wa kuunganishwa, njia hiyo inakwepa hitaji la kupima awali uhusiano na inahifadhi usambazaji wa kawaida wa chi-squared wa takwimu ya Wald.
Soma mbinu kamili
Ingia kwa akaunti ya bure ili kusoma sehemu hii.
Method map
The neighbourhood of related methods — select a node to explore.
Vyanzo
- Toda, H. Y., & Yamamoto, T. (1995). Statistical inference in vector autoregressions with possibly integrated processes. Journal of Econometrics, 66(1–2), 225–250. DOI: 10.1016/0304-4076(94)01616-8 ↗
Jinsi ya kunukuu ukurasa huu
ScholarGate. (2026, June 2). Toda-Yamamoto Granger Causality Test. ScholarGate. https://scholargate.app/sw/econometrics/toda-yamamoto-causality
Which method?
Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.
- Jaribio la Uasababishi la Granger la Dolado-LütkepohlEkonometriki↔ compare
- Kipimo cha Granger CausalityEkonometriki↔ compare
- Muundo wa Uhusiano wa Kiotomatiki wa Vecta (VAR)Ekonometriki↔ compare
Imerejelewa na
Umeona tatizo kwenye ukurasa huu? Ripoti au pendekeza marekebisho →