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NormsDistribution function for java

Posted on 2011-09-08
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Last Modified: 2012-05-12
I need java code to do the same thing Excel does with the following function:

NORMSDIST function

Returns the standard normal cumulative distribution function. The distribution has a mean of 0 (zero) and a standard deviation of one. Use this function in place of a table of standard normal curve areas.

Syntax

NORMSDIST(z)

Z is the value for which you want the distribution.

Remarks

    If z is nonnumeric, NORMSDIST returns the #VALUE! error value.
    The equation for the standard normal density function is:

Equation
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Question by:lulubell-b
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4 Comments
 
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Accepted Solution

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for_yan earned 2000 total points
ID: 36507733
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Author Comment

by:lulubell-b
ID: 36507742
Can I implement the following in an android app?      

Apache Commons - Math has what you are looking for.

More specifically, check out the NormalDistrubitionImpl class.
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LVL 47

Expert Comment

by:for_yan
ID: 36507757
Don't see any reason why such kind of thing  should not work on adnroid
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Author Comment

by:lulubell-b
ID: 36517307
Perfect, just what I needed. Thank you
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