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Regression modelEpidemic modelling

Mfumo wa Mlipuko wa Magonjwa wa SIR

Mfumo wa SIR ni mfumo msingi wa hisabati unaotumika kuelezea kuenea kwa magonjwa ya kuambukiza katika idadi ya watu. Uliasisiwa na William Ogilvy Kermack na Anderson Gray McKendrick mnamo 1927, na hugawanya idadi ya watu iliyofungwa yenye ukubwa N katika sehemu tatu zinazotengana: Wanaoweza Kuambukizwa (S), Walioambukizwa (I), na Waliopona (R). Mfumo wa milinganyo tofauti ya kawaida hudhibiti mtiririko wa watu kati ya sehemu hizo, ukionesha mienendo ya mlipuko kwa vigezo viwili muhimu — kiwango cha maambukizi β na kiwango cha kupona γ.

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Vyanzo

  1. Kermack, W. O., & McKendrick, A. G. (1927). A contribution to the mathematical theory of epidemics. Proceedings of the Royal Society A, 115(772), 700–721. DOI: 10.1098/rspa.1927.0118

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 2). SIR Compartmental Epidemic Model. ScholarGate. https://scholargate.app/sw/epidemiology/sir-model

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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

ScholarGateSIR Model (SIR Compartmental Epidemic Model). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/epidemiology/sir-model · Seti ya data: https://doi.org/10.5281/zenodo.20539026