Fernández-Aguirre, K.; Garín-Martín, M.; … - In: Quality & Quantity: International Journal of Methodology 48 (2014) 4, pp. 2209-2224
Principal axis methods such as principal component analysis (PCA) and correspondence analysis (CA) are useful for identifying structures in data through interesting planar graphic displays. However, some kinds of data sets can be dealt alternatively with PCA or CA. This paper focuses on methods,...