dutchcollege

Longitudinal relational measurements and nodal characteristics 
of Dutch college students, described in 
van de Bunt, van Duijn, and Snijders (1999). 
The time interval between the first four measurements was 
three weeks, whereas the interval between the last three 
was six weeks.

Analysis of dyadic network and relational data using additive and
multiplicative effects (AME) models. The basic model includes
regression terms, the covariance structure of the social relations model
(Warner, Kenny and Stoto (1979) <DOI:10.1037/0022-3514.37.10.1742>,
Wong (1982) <DOI:10.2307/2287296>), and multiplicative factor
models (Hoff(2009) <DOI:10.1007/s10588-008-9040-4>).
Several different link functions accommodate different
relational data structures, including binary/network data, normal
relational data, zero-inflated positive outcomes using a tobit model, ordinal relational data and data from
fixed-rank nomination schemes. Several of these link functions are
discussed in Hoff, Fosdick, Volfovsky and Stovel (2013)
<DOI:10.1017/nws.2013.17>. Development of this
software was supported in part by NIH grant R01HD067509.

Peter Hoff

amen

Additive and Multiplicative Effects Models for Networks and
Relational Data

Bailey Fosdick

Alex Volfovsky

Yanjun He

dutchcollege function

A list consisting of a socioarray <code>Y</code> and a matrix 
<code>X</code> of static nodal attributes. The relational 
measurements range from -1 to 4, indicating the following:<ul>
<li>-1 a troubled or negative relationship</li>
<li>0 don't know</li>
<li>1 neutral relationship</li>
<li>2 friendly</li>
<li>3 friendship</li>
<li>4 best friends</li>
</ul>

dutchcollege: Dutch college data

Description

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