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...ists typically cannot use [[Contrived experiment|controlled experiments]]. Econometricians often seek illuminating [[natural experiment]]s in the absence of evidence In recent decades, econometricians have increasingly turned to use of [[experimental economics|experiments]] t ...

{{Short description|Type of time series model}} ...ch useful for estimating both short-term and long-term effects of one time series on another. The term error-correction relates to the fact that last-period' ...

...atio of joint probability of A and B divided by probability of B. Bayesian econometricians assume that coefficients in the model have [[prior distribution]]s. ...st2=Dimitris |last2=Korobilis |year=2010 |title=Bayesian Multivariate Time Series Methods for Empirical Macroeconomics |journal=Foundations and Trends in Eco ...

...tic. In matrix B, the variance is time-varying, increasing steadily across time; in matrix C, the variance depends on the value of <math>x</math>. The di ...ially often appear to have increasing variability as the series rises over time. The variability in percentage terms may, however, be rather stable. ...