Count distinct | npm.io

Efficiently estimate the cardinality of a set in Typescript and Javascript

hyperloglog hll cardinality count distinct probabilistic

0.4.0 • Published 2 years ago

Estimate the number of distinct values in a set using the simple and space-efficient CVM algorithm

algorithm cardinality estimation count distinct cvm distinct estimate estimator sampling streaming unique

0.1.1 • Published 1 year ago