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hypergeometricTwoCardMissProbability

Complement of two-card hit.

hypergeometricTwoCardMissProbability(outs: number, unseenCards: number): number

Import​

const poker = require('poker-calculations');

ESM (Node):

import { createRequire } from 'module';
const require = createRequire(import.meta.url);
const poker = require('poker-calculations');

When to use​

Complement of two-card hit — useful for miss rates and sanity checks (hit + miss === 1).

How to use​

const outs = 9;
const unseen = 47;

const hit = poker.hypergeometricTwoCardHitProbability(outs, unseen);
const miss = poker.hypergeometricTwoCardMissProbability(outs, unseen);
console.log(hit + miss); // 1

See also​

hypergeometric-two-card-hit-probability