| Copyright | (c) 2009 Bryan O'Sullivan |
|---|---|
| License | BSD3 |
| Maintainer | bos@serpentine.com |
| Stability | experimental |
| Portability | portable |
| Safe Haskell | None |
| Language | Haskell98 |
Statistics.Distribution.Binomial
Contents
Description
The binomial distribution. This is the discrete probability distribution of the number of successes in a sequence of n independent yes/no experiments, each of which yields success with probability p.
- data BinomialDistribution
- binomial :: Int -> Double -> BinomialDistribution
- bdTrials :: BinomialDistribution -> Int
- bdProbability :: BinomialDistribution -> Double
Documentation
data BinomialDistribution
The binomial distribution.
Instances
Constructors
Arguments
| :: Int | Number of trials. |
| -> Double | Probability. |
| -> BinomialDistribution |
Construct binomial distribution. Number of trials must be non-negative and probability must be in [0,1] range
Accessors
bdTrials :: BinomialDistribution -> Int
Number of trials.
bdProbability :: BinomialDistribution -> Double
Probability.