Standardized versus unstandardized data matrices: Which type is more appropriate for factor analysis

1980 ◽  
Vol 14 (6) ◽  
pp. 699-710 ◽  
Author(s):  
John C. Woelfel ◽  
Joseph D. Woelfel ◽  
Mary Lou Woelfel
1966 ◽  
Vol 11 (7) ◽  
pp. 360-360
Author(s):  
Q. McN.

1987 ◽  
Vol 65 (6) ◽  
pp. 1380-1383 ◽  
Author(s):  
Darryl G. Howery ◽  
Matthew Rubenstein

Six data matrices of bond dissociation energies ranging from a 6 × 6 matrix involving only hydrocarbon radicals to a 14 × 14 matrix involving several types of radicals are target factor analyzed. The number of factors to reproduce the data near experimental error range from two to four for the six matrices. The hydrogen and fluorine radicals are shown to be the most unique radicals. Combination sets of vectors from the data matrices reproduce the data within experimental error, with the hydrogen, fluorine, and hydroxyl radicals being the most important ones. Using target testing, a few of the properties of the radicals are identified as basic factors.


2018 ◽  
Vol 12 (1) ◽  
pp. 5-11
Author(s):  
Nickolay T. Trendafilov ◽  
Sara Fontanella

1966 ◽  
Vol 79 (2) ◽  
pp. 344 ◽  
Author(s):  
Richard B. Darlington ◽  
Paul Horst

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