Exact Probabilities for Contingency Tables Using Binomial Coefficients  

Oleh:

Sakoda, James M. ; Cohen, Burton H.

Jenis: Article from Journal - e-Journal
Dalam koleksi: Psychometrika: A Journal of Quantitative Psychology vol. 22 no. 1 (Mar. 1957), page 83-86.
Topik: Contingency Tables; Binomial Coefficients
Fulltext: Vol 22 No.1 Mar 1957 p.83-86.pdf (204.68KB)

Isi artikel

The use of binomial coefficients in place of factorials to shorten the calculation of exact probabilities for 2 × 2 and 2 ×r contingency tables is discussed. A useful set of inequalities for estimating the cumulative probabilities in the tail of the distribution from the probability of a single table is given. A table of binomial coefficients with four significant places andn through 60 is provided.

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