A note on Lancaster's definition of higher-order interactions
作者： R. ZENTGRAF
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摘要: 2. THE JOINT DISTRIBUTION IF HIGHER-ORDER INTERACTIONS VANISH In many estimation problems, especially for qualitative data, the problem arises of estimating joint distribution function random variables X1, ..., X. explicitly from marginal distributions. Since in reality data it is impossible to obtain a sample large enough estimate all distributions, i.e. cell probabilities,
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sci-hub.se 参考文章(2)
H. O. Lancaster, The chi-squared distribution ,(1969)
N. Victor, H. J. Trampisch, R. Zentgraf, Diagnostic rules for qualitative variables with interactions. Methods of Information in Medicine. ,vol. 13, pp. 184- 186 ,(1974) , 10.1055/S-0038-1636144