Difference between revisions of "Logistic Command"
From GeoGebra Manual
m (Text replace - ";(.*)\[(.*)\]" to ";$1($2)") |
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<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|probability}} | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|probability}} | ||
;Logistic( <Mean>, <Scale>, x ) | ;Logistic( <Mean>, <Scale>, x ) | ||
− | :Creates | + | :Creates cumulative density function (cdf) of [[w:Logistic distribution|logistic distribution]] with parameters mean ''μ'' and scale ''s''. |
;Logistic( <Mean>, <Scale>, x, <Boolean Cumulative> ) | ;Logistic( <Mean>, <Scale>, x, <Boolean Cumulative> ) | ||
:If ''Cumulative'' is true, creates cumulative distribution function of logistic distribution, otherwise creates pdf of logistic distribution. | :If ''Cumulative'' is true, creates cumulative distribution function of logistic distribution, otherwise creates pdf of logistic distribution. | ||
;Logistic( <Mean>, <Scale>, <Variable Value> ): Calculates the value of cumulative distribution function of logistic distribution at variable value ''v'', i.e. the probability ''P(X ≤ v)'' where ''X'' is a random variable with logistic distribution given by parameters mean ''μ'' and scale ''s''. | ;Logistic( <Mean>, <Scale>, <Variable Value> ): Calculates the value of cumulative distribution function of logistic distribution at variable value ''v'', i.e. the probability ''P(X ≤ v)'' where ''X'' is a random variable with logistic distribution given by parameters mean ''μ'' and scale ''s''. | ||
:{{Note| Returns the probability for a given ''x''-coordinate's value (or area under the logistic distribution curve to the left of the given ''x''-coordinate).}} | :{{Note| Returns the probability for a given ''x''-coordinate's value (or area under the logistic distribution curve to the left of the given ''x''-coordinate).}} |
Latest revision as of 11:19, 30 July 2019
- Logistic( <Mean>, <Scale>, x )
- Creates cumulative density function (cdf) of logistic distribution with parameters mean μ and scale s.
- Logistic( <Mean>, <Scale>, x, <Boolean Cumulative> )
- If Cumulative is true, creates cumulative distribution function of logistic distribution, otherwise creates pdf of logistic distribution.
- Logistic( <Mean>, <Scale>, <Variable Value> )
- Calculates the value of cumulative distribution function of logistic distribution at variable value v, i.e. the probability P(X ≤ v) where X is a random variable with logistic distribution given by parameters mean μ and scale s.
- Note: Returns the probability for a given x-coordinate's value (or area under the logistic distribution curve to the left of the given x-coordinate).