Bernoulli
Bernoulli()Bernoulli distribution for binary outcomes, parameterized by p.
Attributes
| Name | Description |
|---|---|
| mean | Expected value. |
| support | Distribution support. |
| variance | Variance. |
| x_range | Practical plotting range. |
Methods
| Name | Description |
|---|---|
| cdf | Cumulative distribution function. |
| elicit | Elicit a Bernoulli distribution from a success probability. |
| fit | Fit a Bernoulli distribution to binary observations. |
| Probability mass function. | |
| ppf | Percent point function / inverse CDF. |
| sample | Generate random samples. |
| validate_params | Validate the p success-probability parameter. |
cdf
Bernoulli.cdf(x)Cumulative distribution function.
elicit
Bernoulli.elicit(p, name=None)Elicit a Bernoulli distribution from a success probability.
fit
Bernoulli.fit(data, name=None)Fit a Bernoulli distribution to binary observations.
Bernoulli.pdf(x)Probability mass function.
ppf
Bernoulli.ppf(q)Percent point function / inverse CDF.
sample
Bernoulli.sample(size=1, *, seed=None)Generate random samples.
validate_params
Bernoulli.validate_params(params)Validate the p success-probability parameter.