submatrix

This dataset represents a subset of the causal relationships defining a five-parameter system.  Specifically, it contains the second, third and fourth parameters of the dataset <code>community.matrix</code>.

datasets

Loop analysis provides qualitative predictions of paramter change in a system of causally interdependent elements, where "qualitative" means sign only (i.e. increases, decreases, non change, and ambiguous). This implementation includes output support for graphs in .dot file format for use with visualization software such as graphviz (graphviz.org). Loop Analyst provides tools for the construction and output of community matrices, computation and output of community effect matrices, tables of correlations, and feedback, path and loop enumeration tools.

Alexis Dinno

LoopAnalyst

A collection of tools to conduct Levins' Loop Analysis

submatrix function

A 3 by 3 (-1, 0, 1) matrix.  The matrix is interpreted as the ith parameter has the direct causal effect [i,j] on parameter j.

submatrix: A Three-Parameter Sub-Matrix of a Simulated Five-Parameter Data Set

Description

Usage

Arguments

format

References