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Download a pdf copy of this help file here |
VoseSplitTriangle(low,medium,high,lowP,mediumP,highP, U)
Uses
The SplitTriangle is used to model expert opinion where the SME is asked for three points on the distribution: for each point the SME provides a value of the variable and their view of the probability of being less than that value. The SplitTriangle then extrapolates from these values to create a distribution composed of 2 triangles as in the figure above.
VoseSplitTriangle generates values from this distribution or calculates a percentile.
VoseSplitTriangleObject constructs a distribution object for this distribution. Professional and Industrial editions only.
VoseSplitTriangleProb returns the probability density or cumulative distribution function for this distribution. Professional and Industrial editions only.
VoseSplitTriangleProb10 returns the log10 of the probability density or cumulative distribution function. Professional and Industrial editions only.