epub |eng | | Author:Cheng-Few Lee & Hong-Yi Chen & John Lee

epub |eng | | Author:Annamaria Olivieri & Ermanno Pitacco

epub |eng | 2019-03-15 | Author:Matt Taddy

Significance disappears! The direction of the effect also changes—now abortion causes more murders—but really what is going on is that we’ve added so many variables to the model that n ...

epub |eng | | Author:Harold L. Vogel

54Fabozzi et al. (2014, pp. 7–10). 55On probabilistic predictions, Fischer Black in Black (1986) wrote “Noise makes it very difficult to test either practical or academic theories about the way ...

epub |eng | 2018-03-11 | Author:Mustapha Akinkunmi

6.4Asset-Side Composition and Economic Growth Nexus 6.4.1Asset-Growth Nexus before the 2007–2008 Crisis As explained in the previous sections in terms of economic growth rate in the concerned countries, there were ...

epub |eng | | Author:Jennifer L. Castle & David F. Hendry

4.4 Dynamic-Stochastic General Equilibrium (DSGE) Models Everyone has to take decisions at some point in time that will affect their future in important ways: marrying, purchasing a house with a ...

epub, pdf |eng | | Author:Hubert Gatignon

(10.3) This equation can be expressed in terms of the observed variables by replacing each unobserved variable with its expression as a function of the observed variable obtained from Eqs. ...

epub |eng | | Author:René Carmona

epub |eng | 2017-03-20 | Author:Isaac D. Cody [Cody, Isaac D.]

He started a revolution though. A group of young teens banded together to create a phone line that hacked the system to help people make free calls. Once this spread ...

epub |eng | 2019-03-27 | Author:David Spiegelhalter [Spiegelhalter, David]

He was right – it really is an extraordinary law of nature. How Does This Theory Help Us Work Out the Accuracy of Our Estimates? All this theory is fine ...

epub |eng | | Author:Marko Sarstedt & Erik Mooi

6.6.1.2 Choose the Significant Level Next, we decide to use a significance level (α) of 0.05, which means that we allow a maximum chance of 5 % of mistakenly rejecting ...

epub |eng | | Author:Simo Puntanen, George P. H. Styan & Jarkko Isotalo

where is a matrix satisfying . 12.15Let be any arbitrary parametric function. Then a necessary condition for is that . 12.16If is linearly sufficient and admissible for an estimable , ...

epub |eng | 2019-01-14 | Author:Tiziano Bellini;

Figure 3.28 Structural model default threshold compared to rating bands. The cumulative probability associated to move from rating class j to w can be represented as follows: (3.31) where indicates ...

mobi |eng | 2019-08-01 | Author:Matt Taddy

The point here is not that the Freakonomics authors are “wrong” or that they’ve made a statistical error. Indeed, in their original paper they caution about the weakness we’ve exploited: ...

epub |eng | | Author:Harrington, Joseph E., Jr.;

Thus, as the CA raises σ(q1) to make prosecution more likely for a small amount of collusion, it must increase to deter a low-cost cartel from engaging in a large ...