estprod_data

10000 randomly generated variables in panel data format.

datasets

Estimation of production functions by the Olley-Pakes, Levinsohn-Petrin and Wooldridge methodologies.
The package aims to reproduce the results obtained with the Stata's user written opreg <http://www.stata-journal.com/article.html?article=st0145> and levpet <http://www.stata-journal.com/article.html?article=st0060> commands.
The first was originally proposed by Olley, G.S. and Pakes, A. (1996) <doi:10.2307/2171831>.
The second by Levinsohn, J. and Petrin, A. (2003) <doi:10.1111/1467-937X.00246>.
And the third by Wooldridge (2009) <doi:10.1016/j.econlet.2009.04.026>.

Rodrigo R Rem<c3><a9>dio

estprod

Estimation of Production Functions

estprod_data function

A data frame with 10000 rows and 10 variables:<dl class="dl-horizontal">
 <dt>id</dt><dd>Identifies the 1000 randomly generated individuals.</dd>
 <dt>year</dt><dd>The year associated to each individual observation.</dd>
 <dt>g1</dt><dd>Put individuals in 25 groups.</dd>
 <dt>g2</dt><dd>Put individuals in 50 groups.</dd>
 <dt>var1</dt><dd>Randomly generated variable.</dd>
 <dt>var2</dt><dd>Randomly generated variable.</dd>
 <dt>var3</dt><dd>Randomly generated variable.</dd>
 <dt>var4</dt><dd>Randomly generated variable.</dd>
 <dt>var5</dt><dd>Randomly generated variable.</dd>
 <dt>exit</dt><dd>The last year an id appears.</dd>
</dl>

Format

10000 randomly generated variables in panel data format. — estprod_data

A data frame with 10000 rows and 10 variables:<dl class='dl-horizontal'>
 <dt>id</dt><dd>Identifies the 1000 randomly generated individuals.</dd>
 <dt>year</dt><dd>The year associated to each individual observation.</dd>
 <dt>g1</dt><dd>Put individuals in 25 groups.</dd>
 <dt>g2</dt><dd>Put individuals in 50 groups.</dd>
 <dt>var1</dt><dd>Randomly generated variable.</dd>
 <dt>var2</dt><dd>Randomly generated variable.</dd>
 <dt>var3</dt><dd>Randomly generated variable.</dd>
 <dt>var4</dt><dd>Randomly generated variable.</dd>
 <dt>var5</dt><dd>Randomly generated variable.</dd>
 <dt>exit</dt><dd>The last year an id appears.</dd>
</dl>

estprod_data: 10000 randomly generated variables in panel data format.

Description

Usage

Arguments

Format