These are well known functions. Inverse of logit function is sigmoid function.Thank you @Detective . The function appears to be correct as it is presentes as a quantile function. Would ah inverse of an inverse just be an actual CDF ?
In this case F=ln((alpha)/(1-alpha))
Am I correct here ?
Awesome thank you @Detective,
Is it possible to derive the actual distribution function from the above quantile function and not the other way round?
I am not too sure if the above formula is exactly correct so i will have to double check this.