Q-Q plot for Waiting Time Distribution data
wtdq[, reest prevd(fr_dens) hdens(inc_dens) ddens(exit_dens) cens(cens_type) twoway_opts]
wtdq is for use with Waiting Time Distribution data; see help wtd. You must wtdset your data before using this command; see help wtdset.
Notes on syntax
Unless reest is specified, all other options are ignored. twoway_opts are options for twoway, see help twoway. All remaining options are options for wtdml, see help wtdml.
Description
wtdq makes a Q-Q-plot of the last fitted model (default) - or the model specified in the options, if reest is given.
Options for wtdq
reest specifies that a new model should be estimated based on the specifications in the remaining options, see help wtdml.
For help on the remaining options see help wtdml and twoway.
Examples
. wtdset event exit, i(id) start(31dec1996) end(31dec1997) scale(365)
. wtdml, prevd(wei) cens(depphi)
. wtdq
. wtdq, saving(qqplot.gph) /* save copy of plot */
. wtdq, prevd(wei) cens(depphi) /* same model as above */
Also see