Plot the Shape Triangle
Plots the shape triangle for a hyperbolic distribution or generalized hyperbolic distribution. For the hyperbolic distribution the parameter chi is related to the skewness, and the parameter xi is related to the kurtosis. See Barndorff-Nielsen, O. and Blæsild, P. (1981).
plotShapeTriangle(xgap = 0.025, ygap = 0.0625/2,
main = "Shape Triangle", ...)xgap |
Gap between the left- and right-hand edges of the shape triangle and the border surrounding the graph. |
ygap |
Gap between the top and bottom of the shape triangle and the border surrounding the graph. |
main |
Title for the plot. |
... |
Values of other graphical parameters. |
David Scott d.scott@auckland.ac.nz
Barndorff-Nielsen, O. and Blæsild, P (1981). Hyperbolic distributions and ramifications: contributions to theory and application. In Statistical Distributions in Scientific Work, eds., Taillie, C., Patil, G. P., and Baldessari, B. A., Vol. 4, pp. 19–44. Dordrecht: Reidel.
plotShapeTriangle()
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