Process / pipelineStatistical process control

Chati ya Udhibiti wa CUSUM

Chati ya jumla ya madaraja (CUSUM) ya udhibiti, iliyoanzishwa na E. S. Page mwaka 1954, hufuatilia mchakato kwa kukusanya upotofu wa uchunguzi kutoka kwa thamani lengwa badala ya kuhukumu kila nukta kivyake. Kwa sababu mabadiliko madogo yanayoendelea huongezeka kwa muda, jumla ya mbio huyafanya yaonekane mapema zaidi kuliko chati ya Shewhart, na kuifanya CUSUM kuwa zana ya uchaguzi kwa kugundua mabadiliko madogo, yanayoendelea katika wastani wa mchakato.

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Method map

The neighbourhood of related methods — select a node to explore.

Chati ya Udhibiti wa CUSUM

Chati za Kudhibiti Sifa…Chati ya Udhibiti ya EWMA Uchanganuzi Mfuatano (Mu…Chati ya Udhibiti wa Vig…Utambuzi wa Sehemu-ya-Ma…Udhibiti wa Mchakato wa…Chati ya MCUSUM

Vyanzo

Page, E. S. (1954). Continuous inspection schemes. Biometrika, 41(1/2), 100–115. DOI: 10.1093/biomet/41.1-2.100 ↗
Montgomery, D. C. (2009). Introduction to Statistical Quality Control (6th ed.). John Wiley & Sons. ISBN: 978-0-470-16992-6

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 2). Cumulative Sum (CUSUM) Control Chart. ScholarGate. https://scholargate.app/sw/statistics/cusum-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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Imerejelewa na

Chati za Kudhibiti Sifa (p, np, c, u)Utambuzi wa Sehemu-ya-Mabadiliko (PELT)Chati ya Udhibiti ya EWMA Udhibiti wa Mchakato wa Takwimu wa Mseto Chati ya MCUSUM Chati ya Udhibiti wa Vigezo vya Shewhart (X-bar / R)

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