Difference between revisions of "Manuals/calci/NORMSDIST"

Revision as of 01:41, 22 January 2014

NORMSDIST(x)

This function gives the Standard Normal Cumulative Distribution function.
In Normal Distribution formula, if the Mean is zero and the Standard Deviation is 1, then it is called Standard Normal Distribution.
The equation for the Standard Normal Density function is: $f(x)={\frac {1}{{\sqrt {2}}\pi }}.e^{-{\tfrac {x^{2}}{2}}}$
This function will return the result as error when the $x$ value is non-numeric.

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 <div style="font-size:30px">'''NORMSDIST(x)'''</div><br/>
 *<math>x</math>  is the value of the function
 ==Description==
-*This function gives the Standard normal cumulative distribution function.
+*This function gives the Standard Normal Cumulative Distribution function.
-*In normal distribution formula, when the mean is zero and the standard deviation is 1 then it is called Standard normal distribution.
+*In Normal Distribution formula, if the Mean is zero and the Standard Deviation is 1, then it is called Standard Normal Distribution.
-*The equation for the standard normal density function is:<math> f(x)=\frac{1}{\sqrt 2 \pi}. e^{-{\tfrac{x^2}{2}}}</math>
+*The equation for the Standard Normal Density function is:<math> f(x)=\frac{1}{\sqrt 2 \pi}. e^{-{\tfrac{x^2}{2}}}</math>
-*This function will return the result as error when the x value is non-numeric.
+*This function will return the result as error when the <math>x</math> value is non-numeric.
 ==Examples==