Focused Principal Component Analysis: a graphical method for exploring dietary patterns Análise de Componente Principal Focada: um método gráfico para explorar padrões alimentares

• Autori principali: Raquel Canuto (Autore), Suzi Camey (Autore), Denise P. Gigante (Autore), Ana M. B. Menezes (Autore), Maria Teresa Anselmo Olinto (Autore)
• Natura: Libro
• Pubblicazione: Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz, 2010-11-01T00:00:00Z.
• Soggetti: article
• Accesso online: Connect to this object online.

The aim of the present study was to introduce Focused Principal Component Analysis (FPCA) as a novel exploratory method for providing insight into dietary patterns that emerge based on a given characteristic of the sample. To demonstrate the use of FPCA, we used a database of 1,968 adults. Food inta...