aij 中文意思是什麼
aij
解釋
日本人動脈硬化指數-
3 gray factor analysis ? common factor model let random vector be written as common factors, they are unobservable random variables. s1, s2, . . sp are said to be specific factors. from ( i x ( ii ), the common factors are independent with each other, st only act on yi, the aij of matrix is called loading of factor, a = ( aij ) is called the loading matrix of factors ; because cov
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Aij architectural institute of japan
日本建築學會
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