# contraste

## English translation: comparison

 11:15 Feb 6, 2018
Spanish to English translations [PRO]
Bus/Financial - Management / currency risk
 Spanish term or phrase: contraste definition of the items in a ta ble: Nota: Coef. y Err. Std. son los coeficientes y errores estándar heterocedasticamente robustos, respectivamente. Obs. es el número de observaciones. AR1 es el CONTRASTE de correlación serial de primer orden y AR2 de segundo orden. Hansen es un CONTRASTE de sobreidentificación de restricciones. Wald es un test de la bondad del ajuste. Pagan – Hall es un test de heterocedasticidad. VIF es el factor inflado de la varianza. ***,**;* significativo al 1%, 5% y 10%, respectivamente. Fuente: elaboración propia
 pistachoColombia
 English translation:comparison Explanation:= a comparative approach to testing hypotheses.--------------------------------------------------Note added at 1 hr (2018-02-06 13:03:16 GMT)--------------------------------------------------Sorry, I just realised I've posted the same wikipedia link as the other Neil ... great minds etc. :-)
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neilmac
Spain
Local time: 13:12
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Summary of answers provided
4comparison
 neilmac
2test
 Neil Ashby

## Answers

56 mins   confidence:
test

Explanation:
I think it means to analyse, as in "test":

overidentifying restrictions test

Sargan–Hansen test - Wikipedia
https://en.wikipedia.org/wiki/Sargan–Hansen_test

The Sargan–Hansen test or Sargan's J {\displaystyle J} J test is a statistical test used for testing over-identifying restrictions in a statistical model. It was proposed by John Denis Sargan in 1958, and several variants were derived by him in 1975. Lars Peter Hansen re-worked through the derivations and showed that it can be ...

Re: st: Tests of overidentifying restrictions with -ivregress- - Stata
https://www.stata.com/statalist/archive/2013-10/msg00519.htm...

Oct 15, 2013 - Hi all, Yes, as Joao and Eric point out the overidentification test only tests whether the additional instruments are valid, and is only valid when there are more instruments than endogenous variables (overidentified case). So as you both mention it is not a test of exogeneity of the instruments, but rather that ...

Serial Correlation - Investopedia
https://www.investopedia.com/terms/s/serial-correlation.asp

Measures of serial correlation are used in technical analysis when analyzing a security's pattern. The analysis is based entirely on a stock's price movement and the associated volume, rather than a company's fundamentals. Practitioners of technical analysis, if they use serial correlation correctly, are able to find and ...

 Neil AshbySpainLocal time: 13:12Native speaker of: English
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1 hr   confidence:
comparison

Explanation:
= a comparative approach to testing hypotheses.

--------------------------------------------------
Note added at 1 hr (2018-02-06 13:03:16 GMT)
--------------------------------------------------

Sorry, I just realised I've posted the same wikipedia link as the other Neil ... great minds etc. :-)

Example sentence(s):
• The Hansen model is a valuable tool for comparative hypothesis testing...

https://www.bauer.uh.edu/rsusmel/phd/HansenLunde_Garch.pdf
https://en.wikipedia.org/wiki/Sargan%E2%80%93Hansen_test
 neilmacSpainLocal time: 13:12Works in fieldNative speaker of: EnglishPRO pts in category: 20
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