Mathematical Problems in Engineering / 2014 / Article / Fig 2

Research Article

An Empirical Study of Parameter Estimation for Stated Preference Experimental Design

Figure 2

The standard deviation for the estimated parameter of the alternative attribute under different sample sizes. (a) Cost, (b) in-vehicle time, (c) waiting time, (d) arrival time, and (e) off-vehicle time.
292608.fig.002a
(a)
292608.fig.002b
(b)
292608.fig.002c
(c)
292608.fig.002d
(d)
292608.fig.002e
(e)