Chi-squared test

描述

此議題沒有描述。

貢獻者指南

技術棧

python

領域

datamachine learning

議題類型

feature

難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。

4

預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。

1-2 days

活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。

stale

清晰度議題是否清楚說明預期改動、驗收標準和下一步。

unclear

前置要求

understanding of chi squared testfamiliarity with river APIPython

新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。

20

研究方向

The issue lacks any description, so the first step is to clarify the scope. Look at existing statistical tests in river (e.g., `river.stats`) for implementation patterns. Consider whether this is for discrete or continuous data. The chi squared test is used for independence or goodness of fit. Review the repository's contribution guidelines and similar feature issues to understand expected structure. Since the issue is stale, it may need a maintainer to provide acceptance criteria.