Confirmatory path analysis in a generalized multilevel context.

Abstract:

:This paper describes how to test, and potentially falsify, a multivariate causal hypothesis involving only observed variables (i.e., a path analysis) when the data have a hierarchical or multilevel structure, when different variables are potentially defined at different levels of such a hierarchy, and when different variables have different sampling distributions. The test is a generalization of Shipley's d-sep test and can be conducted using standard statistical programs capable of fitting generalized mixed models.

journal_name

Ecology

journal_title

Ecology

authors

Shipley B

doi

10.1890/08-1034.1

subject

Has Abstract

pub_date

2009-02-01 00:00:00

pages

363-8

issue

2

eissn

0012-9658

issn

1939-9170

journal_volume

90

pub_type

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