Math.Diversity.RandomSampling

Collection of functions pertaining to getting random samples from - a population

Documentation

subsample :: (Eq a, Ord a) => Int -> Int -> StdGen -> [a] -> [a]

Gets a random sampling by getting either the requested amount either directly or through the inverse (for speed)

subsampleSpecies :: (Eq a, Ord a) => Int -> Int -> StdGen -> [a] -> Int

Get the number of types of entities in a subsample

subsampleES :: (Eq a, Ord a) => Int -> Int -> Int -> [a] -> IO (Maybe (Double, Double))

Repeat the sampling to get a median and MAD value for the runs for the expected species counts