Reference class forecasting: get a list of previously constructed nuclear power plants, look up how much they were delayed and over budget, then use the empirical probability distribution of delays and cost over-runs. (Bent Flyvbjerg, cited by Tripitaka, turns out to be very keen on RCF.)
Reference class forecasting: get a list of previously constructed nuclear power plants, look up how much they were delayed and over budget, then use the empirical probability distribution of delays and cost over-runs. (Bent Flyvbjerg, cited by Tripitaka, turns out to be very keen on RCF.)