生物統計學一 07.【描述性統計與圖表、資料的標準化】描述資料 (2)：趨中性、分散度、變異數、標準差 (杜裕康)

Whole-channel inclusion: NTU OpenCourseWare is an honest teaching channel (title sample + 3 transcripts read: All samples lack transcripts but descriptions and timestamped outlines confirm they are full-length structured university lectures consistent with the channel's OCW teaching format.); this title passed a strict title check (sonnet) after a labelling pass.

A 11-minute video from NTU OpenCourseWare: “生物統計學一 07.【描述性統計與圖表、資料的標準化】描述資料 (2)：趨中性、分散度、變異數、標準差 (杜裕康)”.

Video by NTU OpenCourseWare, played through YouTube's embedded player.