Bayesian Approach to Statistics

In a Bayesian approach, probability is a measure of uncertainty at all levels, both aleatory and epistemic.
Bayesian probability can be defined for any event, unlike in the Frequentist Approach to Statistics where it can only apply to repeatable events.
- For example, using Bayesian inference you could state that "with 90% probability there are more than 400 ringed seals in Saimaa"