formula.msel

Provides formulas associated with the 
object of class 'msel'.

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

formula.msel function

<dl><dt>x</dt>
<dd>object of class 'msel'.</dd>
<dt>...</dt>
<dd>further arguments (currently ignored).</dd>
<dt>type</dt>
<dd>character; 
if <code>type = "formula"</code> or <code>type = 1</code> then function returns formulas 
of the ordinal equations. 
If <code>type = "formula2"</code> or <code>type = 2</code> then function returns formulas 
of the continuous equations.
If <code>type = "formula3"</code> or <code>type = 3</code> then function returns formula 
of the multinomial equation.</dd>
<dt>eq</dt>
<dd>positive integer representing the index of the equation which
formula should be returned. If <code>NULL</code> (default) then formulas for each
equation will be returned as a list which <code>i</code>-th element associated 
with <code>i</code>-th equation.</dd></dl>

Arguments

Formulas of msel model. — formula.msel

<dl>

<dt>x</dt>
<dd>object of class 'msel'.</dd>


<dt>...</dt>
<dd>further arguments (currently ignored).</dd>


<dt>type</dt>
<dd>character; 
if <code>type = "formula"</code> or <code>type = 1</code> then function returns formulas 
of the ordinal equations. 
If <code>type = "formula2"</code> or <code>type = 2</code> then function returns formulas 
of the continuous equations.
If <code>type = "formula3"</code> or <code>type = 3</code> then function returns formula 
of the multinomial equation.</dd>


<dt>eq</dt>
<dd>positive integer representing the index of the equation which
formula should be returned. If <code>NULL</code> (default) then formulas for each
equation will be returned as a list which <code>i</code>-th element associated 
with <code>i</code>-th equation.</dd>

</dl>

formula.msel: Formulas of msel model.

Description

Usage

Value

Arguments