Talk:Documentation/Calc Functions/PHI

SF comments

 * (1) Summary. Suggest replace with the following – “Calculates values of the probability density function for the standard normal distribution. The standard normal distribution has a mean of zero and a standard deviation of one, and its probability density function is often referred to by the Greek letter phi.”.
 * (2) Additional details. Consider adding link to relevant Wikipedia page.
 * (3) Examples, 2nd and 3rd examples. Returned values are extremely small (as you would expect for a value of 7 when the SD is 1); suggest replacing with argument values +/-2.25, as per Help page.

--Stevefanning (talk) 2020-11-02T11:45:10 (UTC)

Ronnie
all points addressed.

--Ronnie rg8888 (talk) 2020-11-28T08:26:35 (UTC)