Principal component analysis - Greenacre, Michael; Groenen, Patrick J. F; Hastie, Trevor; D’Enza, Alfonso Iodice; Markos, Angelos; Tuzhilina, Elena (Nature Reviews Methods Primers, 2022)
Keywords: Corruption; Data analysis; Eigenvalues; Eigenvectors; Estimation; Happiness; Life expectancy; Mathematics; Principal components analysis; Software; Standardization; Statistical analysis; Statistical methods; Statistics; Variables