Difference between revisions of "InverseNormal Command"
From GeoGebra Manual
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; InverseNormal[Mean μ, Standard Deviation σ, Probability P]: Calculates the function ''Φ<sup>-1</sup>(P) * σ + μ'' where ''Φ <sup>-1</sup>'' is the inverse of the cumulative distribution function ''Φ'' for ''N(0,1)''. | ; InverseNormal[Mean μ, Standard Deviation σ, Probability P]: Calculates the function ''Φ<sup>-1</sup>(P) * σ + μ'' where ''Φ <sup>-1</sup>'' is the inverse of the cumulative distribution function ''Φ'' for ''N(0,1)''. | ||
: {{Note| Returns the ''x''-coordinate with the given probability to the left under the normal distribution curve.}} | : {{Note| Returns the ''x''-coordinate with the given probability to the left under the normal distribution curve.}} | ||
Revision as of 22:14, 9 March 2013
- InverseNormal[Mean μ, Standard Deviation σ, Probability P]
- Calculates the function Φ-1(P) * σ + μ where Φ -1 is the inverse of the cumulative distribution function Φ for N(0,1).
- Note: Returns the x-coordinate with the given probability to the left under the normal distribution curve.
