LLvsPSID

The Lalonde set of treated units versus PSID (Panel Study of Income Dynamics) 
control individuals

datasets

Implementation of the Coarsened Exact Matching algorithm discussed
along with its properties in
Iacus, King, Porro (2011) <DOI:10.1198/jasa.2011.tm09599>;
Iacus, King, Porro (2012) <DOI:10.1093/pan/mpr013> and
Iacus, King, Porro (2019) <DOI:10.1017/pan.2018.29>.

Stefano M. Iacus

Coarsened Exact Matching

Gary King

Giuseppe Porro

Richard Nielsen

LLvsPSID function

A data frame with 2787 observations on the following 10 variables.<dl>
 <dt><code>treated</code></dt>
<dd>treated variable indicator</dd> <dt><code>age</code></dt>
<dd>age</dd> <dt><code>education</code></dt>
<dd>years of education</dd> <dt><code>black</code></dt>
<dd>race indicator variable</dd> <dt><code>married</code></dt>
<dd>marital status indicator variable</dd> <dt><code>nodegree</code></dt>
<dd>indicator variable of not possessing a degree</dd> <dt><code>re74</code></dt>
<dd>real earnings in 1974</dd> <dt><code>re75</code></dt>
<dd>real earnings in 1975</dd> <dt><code>re78</code></dt>
<dd>real earnings in 1978 (post treatment outcome)</dd> <dt><code>hispanic</code></dt>
<dd>ethnic indicator variable</dd>	<dt><code>u74</code></dt>
<dd>unemployment in 1974 indicator variable</dd> <dt><code>u75</code></dt>
<dd>unemployment in 1975 indicator variable</dd> 
</dl>

Format

Lalonde treated units versus PSID control individuals — LLvsPSID

A data frame with 2787 observations on the following 10 variables.<dl>
 <dt><code>treated</code></dt>
<dd>treated variable indicator</dd>

 <dt><code>age</code></dt>
<dd>age</dd>

 <dt><code>education</code></dt>
<dd>years of education</dd>

 <dt><code>black</code></dt>
<dd>race indicator variable</dd>

 <dt><code>married</code></dt>
<dd>marital status indicator variable</dd>

 <dt><code>nodegree</code></dt>
<dd>indicator variable of not possessing a degree</dd>

 <dt><code>re74</code></dt>
<dd>real earnings in 1974</dd>

 <dt><code>re75</code></dt>
<dd>real earnings in 1975</dd>

 <dt><code>re78</code></dt>
<dd>real earnings in 1978 (post treatment outcome)</dd>

 <dt><code>hispanic</code></dt>
<dd>ethnic indicator variable</dd>

	<dt><code>u74</code></dt>
<dd>unemployment in 1974 indicator variable</dd>

 <dt><code>u75</code></dt>
<dd>unemployment in 1975 indicator variable</dd>

 
</dl>

LLvsPSID: Lalonde treated units versus PSID control individuals

Description

Usage

Arguments

Format

Details

References