Abstract:
Under consideration is the problem of finding factor values. Some theorems are proved, yielding the pseudoinversematrix for a factor pattern obtained by the principal-component and factor analysis methods. The corresponding computational algorithms are developed for finding factor values.
Keywords:
pseudoinverse matrix, factor structure, problem of finding factor values.
Citation:
V. V. Gol'tyapin, “Use of the pseudoinverse matrix of a factor pattern in the measurement of factors”, Sib. Zh. Ind. Mat., 14:3 (2011), 20–30; J. Appl. Industr. Math., 6:2 (2012), 184–193