Hi,
I need to create a function module to compute the standard deviation .
The parameters of the function module would be :
1. Tables : a table containing a list of number ( type of numbers would be packed with 2 decimals)
2. Export : average value and standard deviation of the numbers input in the above table.
How to calculate the mean & standard deviation?
N--> given by the user in selection-screen
If possible , provide the code also
Thanks & points will be rewarded
N is the number of values input, and average is