JSTOR Daily

On the Estimation of Simultaneous-Equations Error-Components Models with an Application to a Model of Developing Country Foreign Trade

This is a preview. Log in through your library . Abstract An empirical balance of payments model involving the demand and supply of imports and exports for 31 ...
JSTOR Daily

Variable Selection in Multivariate Regression: An Application of Simultaneous Test Procedures

This is a preview. Log in through your library . Abstract Simultaneous procedures for variable selection in multiple linear regression have recently been given by Aitkin. One of these procedures, ...
equities

Researchers Submit Patent Application, “Simultaneous Global Thermometry, Barometry, and Velocimetry Systems and Methods”, for Approval

News editors obtained the following quote from the background information supplied by the inventors: “Arguably, one of the most important yet least understood problems in the field of classical ...
BBC

Solving simultaneous equations - AQA

Equations that have more than one unknown can have an infinite number of solutions. For example, \(2x + y = 10\) could be solved by: \(x = 1\) and \(y = 8\) \(x = 2\) and \(y = 6\) \(x = 3\) and \(y = ...
BBC

Solving simultaneous equations - Edexcel

Equations that have more than one unknown can have an infinite number of solutions. For example, \(2x + y = 10\) could be solved by: \(x = 1\) and \(y = 8\) \(x = 2\) and \(y = 6\) \(x = 3\) and \(y = ...