exogenous_fn

Change some values of the exogenous variables in a data frame.

Estimate the parameters of multivariate endogenous switching and sample selection models using methods described in Newey (2009) <doi:10.1111/j.1368-423X.2008.00263.x>, E. Kossova, B. Potanin (2018) <https://ideas.repec.org/a/ris/apltrx/0346.html>, E. Kossova, L. Kupriianova, B. Potanin (2020) <https://ideas.repec.org/a/ris/apltrx/0391.html> and E. Kossova, B. Potanin (2022) <https://ideas.repec.org/a/ris/apltrx/0455.html>.

Potanin Bogdan

switchSelection

Endogenous Switching and Sample Selection Regression Models

Bogdan Potanin

Sofiia Dolgikh

exogenous_fn function

<dl><dt>exogenous</dt>
<dd>list such that <code>exogenous[[i]]</code> represents the value 
(or a vector of values of the same size as <code>nrow(newdata)</code>) which will 
be exogenously assigned to the variable <code>names(exogenous)[[i]]</code> in 
<code>newdata</code> i.e., <code>newdata[, names(exogenous)[i]] &lt;- exogenous[[i]]</code>.
If <code>newdata</code> is <code>NULL</code> and <code>exogenous</code> is not <code>NULL</code> then
<code>newdata</code> is set to <code>object$data</code>.
This argument is especially useful for causal inference when some endogenous 
(dependent) variables should be exogenously assigned with some values i.e.,
in the right hand side of the <code>formula</code> and <code>formula2</code>.
The purpose of the <code>exogeneous</code> argument is just a <code>convenience</code> so
equivalently it is possible to exogenously provide the values to variables
via <code>newdata</code> argument.</dd>
<dt>newdata</dt>
<dd>data frame.</dd></dl>

Arguments

Modify exogenous variables in data frame — exogenous_fn

<dl>

<dt>exogenous</dt>
<dd>list such that <code>exogenous[[i]]</code> represents the value 
(or a vector of values of the same size as <code>nrow(newdata)</code>) which will 
be exogenously assigned to the variable <code>names(exogenous)[[i]]</code> in 
<code>newdata</code> i.e., <code>newdata[, names(exogenous)[i]] &lt;- exogenous[[i]]</code>.
If <code>newdata</code> is <code>NULL</code> and <code>exogenous</code> is not <code>NULL</code> then
<code>newdata</code> is set to <code>object$data</code>.
This argument is especially useful for causal inference when some endogenous 
(dependent) variables should be exogenously assigned with some values i.e.,
in the right hand side of the <code>formula</code> and <code>formula2</code>.
The purpose of the <code>exogeneous</code> argument is just a <code>convenience</code> so
equivalently it is possible to exogenously provide the values to variables
via <code>newdata</code> argument.</dd>


<dt>newdata</dt>
<dd>data frame.</dd>

</dl>

exogenous_fn: Modify exogenous variables in data frame

Description

Usage

Value

Arguments

Details