StatWeightMonitoring

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Iqukethe izikhangiso

Mayelana nalolu hlelo lokusebenza

I-StatWeightMonitoring ivumela ukuqapha okucacile kwesisindo kanye nokuxwayisa uma kwenzeka ukhukhuleka.

I-StatWeightMonitoring inquma ukuhlukahluka kwemvelo kwesisindo sakho ngokusekelwe kokurekhodiwe kwakho. Lokhu kuhlukahluka kuboniswa kusetshenziswa i-histogram.

I-StatWeightMonitoring ibala imikhawulo yokuqapha egxile esilinganisweni esingokomlando sesisindo sakho. Uma isisindo sakho samanje siwela ngaphandle kwale mikhawulo, singalinganisela ku-95% ukubukeka kokukhukhuleka (okuhle noma okunegethivu) ngesisindo. Umfanekiso oyingcaca ukuvumela ukuthi ubone ngeso lengqondo lokhu kuhlukahluka kwemvelo kanye nanoma yikuphi ukukhukhuleka. Ikhwalithi yemikhawulo yokuqapha izothuthuka ngemva kwezilinganiso ezi-5. Kugrafu efanayo, i-target yesisindo oyikhethile nayo iyavela. Lokhu okuhlosiwe kuncike kuwe kuphela, kungashintshwa kalula ngenkathi usebenzisa uhlelo lokusebenza.

Imikhawulo yokuqapha ngokubomvu ibona ukukhukhuleka okusheshayo (isibonelo, ukudla okuhle). Ekhuthazwa amashadi okulawula e-Shewhart, athinta amanani angawodwana. Imikhawulo yokuqapha ensomi isebenza esilinganisweni esisindiwe sesisindo, esithonywa izilinganiso zangaphambilini. Babona ukukhukhuleka kancane. Ngokusekelwe kumashadi okulawula e-EWMA, asebenza kahle kakhulu.

Ukuze ukhawulele ukurekhodwa okudala okuningi, kungenzeka ukususe ecaleni ngalinye noma ngenyanga yonke. Okurekhodiwe kugcinwa kuphela ocingweni lwakho futhi kungasuswa nguwe.
Kungenzeka ngesikhathi sokurekhoda ukwazisa umcimbi okhethekile (ezemidlalo, ukudla, ezokwelashwa, njll.) njengasebhukwini lokungena. Lokhu kukhuthaza ukuhlaziya okuningiliziwe kwama-drifts.
I-StatWeightMonitoring ayinikezi iseluleko noma iresiphi yokushintsha isisindo sakho. Ivele ikuxwayise uma kwenzeka ukukhukhuleka okungenzeka kakhulu.

Yini entsha

3.2.2