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二项分布

对数据进行二项分布参数拟合,计算该分布或其逆分布,生成伪随机样本

函数

makedistCreate probability distribution object
fitdist对数据进行概率分布对象拟合
distributionFitterOpen Distribution Fitter app
cdf累积分布函数
icdfInverse cumulative distribution function
iqrInterquartile range
meanMean of probability distribution
medianMedian of probability distribution
negloglikNegative loglikelihood of probability distribution
paramciConfidence intervals for probability distribution parameters
pdf概率密度函数
proflikProfile likelihood function for probability distribution
randomRandom numbers
stdStandard deviation of probability distribution
truncateTruncate probability distribution object
varVariance of probability distribution
binocdfBinomial cumulative distribution function
binopdfBinomial probability density function
binoinvBinomial inverse cumulative distribution function
binostatBinomial mean and variance
binofitBinomial parameter estimates
binorndRandom numbers from binomial distribution

对象

BinomialDistributionBinomial probability distribution object

主题

Bernoulli Distribution

The Bernoulli distribution is a discrete probability distribution with only two possible values for the random variable.

Binomial Distribution

The binomial distribution models the total number of successes in repeated trials from an infinite population under certain conditions.