ScholarGate
Msaidizi
Hypothesis test

Kiwango cha Kappa cha Cohen

Kappa (κ) cha Cohen ni kipimo cha takwimu cha uaminifu kati ya waamuzi kwa ajili ya uainishaji wa kategoria, kilichoanzishwa na Jacob Cohen mwaka 1960. Tofauti na makubaliano ya asilimia rahisi, kappa hurekebisha kiwango cha makubaliano ambacho kingetarajiwa kwa bahati tu, na kuifanya kuwa kipimo sanifu wakati waamuzi wawili wanapokabidhi kwa uhuru uchunguzi kwa seti sawa ya kategoria ambazo hazijumuiani.

Tumia kupitia StatMindHivi karibuniVideoHivi karibuniPakua slaidi

Soma mbinu kamili

Kwa wanachama pekee

Ingia kwa akaunti ya bure ili kusoma sehemu hii.

Ingia

Ramani ya mbinu

Jirani ya mbinu zinazohusiana — chagua nodi ili kuchunguza.

Vyanzo

  1. Cohen, J. (1960). A Coefficient of Agreement for Nominal Scales. Educational and Psychological Measurement, 20(1), 37–46. DOI: 10.1177/001316446002000104
  2. Landis, J.R. & Koch, G.G. (1977). The Measurement of Observer Agreement for Categorical Data. Biometrics, 33(1), 159–174. DOI: 10.2307/2529310

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 1). Cohen's Kappa Coefficient of Inter-Rater Agreement. ScholarGate. https://scholargate.app/sw/statistics/cohens-kappa

Mbinu ipi?

Weka mbinu hii kando ya jamaa zake wa karibu na uzisome bega kwa bega — maktaba huweka vitabu mezani; uamuzi ni wako.

Linganisha bega kwa bega

Imerejelewa na

ScholarGateCohen's Kappa (Cohen's Kappa Coefficient of Inter-Rater Agreement). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/statistics/cohens-kappa · Seti ya data: https://doi.org/10.5281/zenodo.20539026