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stress

Stress


Description

Stress data

Usage

data(stress)

Format

A 4 \times 4 covariance matrix for the following variables.

Y
V
X
U

Details

See Cox and Wermuth (1996).

References

Cox, D. R. \& Wermuth, N. (1996). Multivariate dependencies. London: Chapman \& Hall.

Slangen K., Kleemann P.P and Krohne H.W. (1993). Coping with surgical stress. In: Krohne H. W. (ed.). Attention and avoidance: Strategies in coping with aversiveness. New York, Heidelberg: Springer, 321-346.

Examples

data(stress)
G = UG(~ Y*X + X*V + V*U + U*Y)
fitConGraph(G, stress, 100)

ggm

Graphical Markov Models with Mixed Graphs

v2.5
GPL-2
Authors
Giovanni M. Marchetti, Mathias Drton, Kayvan Sadeghi
Initial release
2020-02-014

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