On inference concerning binary latent trait

• Autorzy: Urszula Luboińska , Wojciech Niemiro
• Języki publikacji: EN

Abstrakty

EN

Let Z1 and Z2 be observable random variables. Assume they depend on latent trait U and are conditionally independent, given U. 1) How, and to what extent, the joint distribution of (U, Z1, Z2) can be recovered from that of (Z1,Z2)? 2) Suppose that, knowing Z1 and/or Z2, we are to make decision concerning U. What decision rule is the best? Both the problems are properly formalized and solved in the simple case of binary U.

PL

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Słowa kluczowe

EN

Applications to psychology

• Wydawca: Polish Mathematical Society
• Czasopismo: Mathematica Applicanda
• Rocznik: 1991
• Tom: 20
• Numer: 34

Daty

wydano

1991

online

2016-10-28

Twórcy

autor

Urszula Luboińska

autor

Wojciech Niemiro

Identyfikatory

DOI

10.14708/ma.v20i34.1783