統計雜訊(英語:statistical noise)是一個統計學概念,它是指隨機變量觀測值的變異相對於隨機變量服從的真實分佈的變異不可解釋的部分,即這些觀測值的未解釋變異(英語:unexplainable variation)。

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.