I have the variable A: 'Probability of X' which takes the range [0, 1]. I need to define a second variable B: 'Risk rate' with range [0, 1] as a function of A. The requirements are:
If A = 0 then B = 0,
If A = max(A) then B = 1
They must follow a classic Sigmoid function.
I would really appreciate any help or suggestion.