endogenous variables


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endogenous variables

[en′däj·ə·nəs ′ver·ē·ə·bəlz]
(mathematics)
In a mathematical model, the dependent variables; their values are to be determined by the solution of the model equations.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
The results show the existence of a conditional convergence from the point of view of the endogenous variables for each of the equations.
The endogenous variable [MAV.sub.i] is defined as the mean absolute value of real exchange rate pressures, which represents sensitivity to trends in real appreciation.
The IRF traces the response of an endogenous variable to a shock in that variable and in every other endogenous variable.
where [eta] is vector of constants; [Y.sub.t] is k of model variables; [U.sub.t] is a vector of random model components; [C.sub.s] is a parameter matrix of endogenous variables in the VAR space, delayed by s periods.
M1 is constructed with three endogenous variables (item 1 - item 3, Table 3) and seventeen exogenous variables (item 4 - item 20, Table 3) to estimate ferry SQ.
Car ownership and travel distance are the endogenous variables in some relationships and also the exogenous variables of car use behavior.
where [mathematical expression not reproducible] is estimated by [T.sup.-1] [[summation].sup.T.sub.t=1] [[??].sub.t][[??]'.sub.f] and [n.sup.*] is the total number of parameters in each equation of the model when n is the lag order of the endogenous variables.
Where [y.sub.t] is a vector of endogenous variables, [[gamma].sub.0] is constant, [y.sub.t-1] is a vector of their Lagged values, [[epsilon].sub.t] is a vector of disturbance terms of variables which reflect exogenous shocks, B is a square matrix of structural parameters, A(L) is the matrix of lag polynomials, M is the matrix that shows the response of endogenous variables to the structural shocks.
For this purpose, two unobserved exogenous (i.e., knowledge and attitude), one unobserved endogenous (i.e., practice) and ten observed endogenous variables were specified.