Process / pipelineEngineering methods
控制图 — 统计过程监控 (Shewhart 图)
控制图是一种时间序列图,具有统计推导出的上限和下限,可将过程的自然随机变异(共因)与不寻常的、可归因的变异(特殊因)区分开。控制图由 Walter Shewhart 于 1924 年在贝尔实验室发明,至今仍是统计过程控制 (Statistical Process Control) 的基础工具,广泛应用于制造业、医疗保健、软件和服务行业,用于监控过程是否随时间保持稳定和可预测。
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来源
- Shewhart, W. A. (1931). Economic Control of Quality of Manufactured Product. Van Nostrand. link ↗
- Montgomery, D. C. (2009). Introduction to Statistical Quality Control (6th ed.). Wiley. ISBN: 978-0470169926
如何引用本页
ScholarGate. (2026, June 3). Statistical Control Chart (Shewhart Chart). ScholarGate. https://scholargate.app/zh/experimental-design/control-chart
Which method?
Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.
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