NORMSDIST

NORMSDIST(x)

Returns the probability distribution function for a standard normal distribution (no cumulative).

x	The number from the distribution.

REMARKS

* This function is only available for backwards compatibility and should not be used.
* NORM.S.DIST was added in Excel 2010 to replace this function and include an option for cumulative probability.
* The standard normal distribution is a continuous distribution
* Returns the probability given a z-value.
* If "x" is not numeric, then #VALUE! is returned.
* mean 0, standard deviation 1
* You can use the NORM.DIST function to return the probability distribution function for a normal distribution.
* You can use the NORM.S.DIST function to return the probability distribution function for a standard normal distribution.
* You can use the NORM.S.INV function to return the inverse of the probability distribution function for a standard normal distribution.
* You can use the NORM.INV function to return the inverse of the probability distribution function for normal distribution.
* For the Microsoft documentation refer to support.microsoft.com
* For the Google documentation refer to support.google.com

	A
1	=NORMSDIST(0) = 0.5
2	=NORMSDIST(1) = 0.841
3	=NORMSDIST(-1) = 0.159
4	=1-NORMSDIST(1) = 0.159
5	=NORMSDIST(2) = 0.977
6	=NORMSDIST(-2) = 0.023
7	=1-NORMSDIST(2) = 0.023
8	=NORMSINV(NORMSDIST(-1)) = -1
9	=NORMSDIST(-3) = 0.0013
10	=NORMSDIST(-4) = 0.0000
11	=NORMSDIST(-5) = 0.0000
12	=NORMSDIST(20) = $1.00
13	=NORMSDIST("some text") = #VALUE!

2 - If you are one standard deviation above the mean, then you have a percentile rank of 84%.
4 - no skewwness, symmetrical around 0.
7 - no skewwness, symmetrical around 0.