`SpatialProbit`

model.
`effects(object)`

object

an object of class

`SpatialProbit`

.-
It returns the marginal effects of the estimated

`SpatialProbit`

model.
`effects`

function has different outputs according to the
DGP of the `SpatialProbit`

model:
`"SAR"`

- The marginal effects of a spatial autoregressive model are more complicated than usual measurements of impacts for non spatial models. Here we follow LeSage and Pace and propose the following summaries for impact measures:
- Average direct effects:
- the average over all the observations of the effects of the change of an explanatory variable of a single observation on the choice probability of that same observation.
- Average indirect effects:
- the average over all the observations of the effect of a change on a explanatory variable on the choice probability of the neighbouring observations.
- Average total effects:
- the sum of direct and indirect impacts.

`"SEM"`