Bliemer, Michiel C.J.; Rose, John M. - In: Transportation Research Part B: Methodological 58 (2013) C, pp. 199-214
preference space, ratios of random parameters. In this paper we apply the Delta method to compute the confidence intervals of …. The same Delta method can be applied when the model is estimated in WTP space. Compared to simulation methods such as … proposed by Krinsky and Robb, the Delta method is able to avoid most of the simulations by deriving partly analytical …