IDAX.DBINOM - Density of the binomial distribution

The DBINOM function returns the value of the "probability density" (probability mass function) of the binomial distribution at point x. Given that the probability of success is p and that the number of trials is N, this function returns the probability that you get x successes in a series of Bernoulli trials.

Syntax

IDAX.DBINOM(INT8 x, INT8 N, DOUBLE p)

Parameter descriptions

x: Mandatory.; The value that is to be computed.; Data type: INT8
N: Mandatory.; The number of trials.; Min: 1; Data type: INT8
p: Mandatory.; The probability of success.; Min: 0.00000000001; Max: 1-0.00000000001; Data type: DOUBLE

Returned information

DOUBLE the "probability density" (probability mass function) at point x.