WILKINSON, LELAND - In: Sociological Methods & Research 17 (1989) 4, pp. 449-459
A statement by Wilkinson (1986) that “principal component and common factor solutions for real data rarely differ enough to matter†induced Borgatta, Kercher, and Stull (1986) to construct a hypothetical dataset which appeared to contradict Wilkinson's claim. In a later issue of the...