Extract quantities of interest from a Zelig simulation

get_qi(object, qi = "ev", xvalue = "x", subset = NULL)

## Arguments

object an object of class Zelig character string with the name of quantity of interest desired: "ev" for expected values, "pv" for predicted values or "fd" for first differences. chracter string stating which of the set of values of x should be used for getting the quantity of interest. subset for multiply imputed data (only relevant if multiply imputed data is supplied in the original call.)