Each collection element is a vector of characteristics which is related to the cost, power consumption, and QoS.
The non-linear decomposition model assumes that the conditional expectation of the probability of the immunization status of a child is a non-linear function of a vector of characteristics.
where z ij represents the vector of attributes of alternative j to the individual decision-maker i, c i ' is the vector of characteristics of individual herd and herd owner characteristics and livestock support programmes i and α, and β j (j = 1, 0) are vectors of unknown parameters.
where Δy it is the log difference of the dependent variable, y it is the logarithm of the dependent variable at the start of period t, and x it is the vector of characteristics measured during or at the start of period t.
I use the parameterization {rho}_{gmt}={beta}_3LS{I}_{mt}+{boldsymbol{upomega}}_3^{mathbf{prime}}{mathbf{v}}_{gmt}+{e}_{gmt}, (3)where v gmt is a vector of characteristics of women in group g in metro m in year t, and e gmt represents the un-modeled determinants of ρ.
The selection equation specifies that HIV status is only observed if Zγ + u2 > 0. In this equation Z stands for a vector of characteristics that affect consent for HIV testing.
The three-fold Blinder - Oaxaca decomposition breaks down the difference between 2006 and 1994 in the following way [ 14]: where E vas2006) is the predicted mean VAS for 2006, X'2006 is the mean vector of characteristics for 2006 that determine VAS, and β2006 is the vector of estimated returns to VAS determinants for 2006 (likewise for 1994).
Based on the linear model: where Yi refers to the outcome (mean VAS) for each group (1994 and 2006), X'i is a vector of characteristics (sociodemographic and chronic conditions), βi is the associated parameter vector, and εi is an error term.
(iii)"Find a vector of characteristic values, one for each frame".
Subsequent specifications reported below add vectors of individual characteristics (X), individual unemployment duration (D), and state labor market characteristics (Z).
