Principal Component Analysis and Factor Analysis: differences and similarities in Nutritional Epidemiology application
Roberta de Oliveira Santos, Bartira Mendes Gorgulho, Michelle Alessandra de Castro, Regina Mara Fisberg, Dirce Maria Lobo Marchioni, Valéria Troncoso Baltar
- ISSN / E-ISSN
- — / —
- DOI
- 10.1590/1980-549720190041 ↗
- Volume · Issue · Pages
- 22 · — · e190041-e190041
- Publisher
- Associacao Brasileira de Pos - Graduacao em Saude Coletiva
- Article URL
- https://doi.org/10.1590/1980-549720190041 ↗
- Article details
- Unverified
Publication date (each date has its type and source)
01 Jan 2019
OpenAlex publication date · source: OpenAlex
| Type | Date | Source |
|---|---|---|
| OpenAlex publication date | 01 Jan 2019 | OpenAlex |
Keywords (as given): principal component analysis; factor analysis; nutritional epidemiology; dietary intake; data reduction; explained variance; covariance matrix; normality assumption; method comparison
HEC Status at Publication Not the journal's current status
HEC Status at PublicationNot conclusive
Historical status could not be conclusively determined.
- HEC status cannot be determined for this date: no HEC list is recorded as in effect on it.
Best available information, not a definitive status: HEC status cannot be determined for this date: no HEC list is recorded as in effect on it.
- Journal
- Revista Brasileira de Epidemiologia
- Publication date used
- 01 Jan 2019 (OpenAlex publication date)
- Applicable HEC period
- None recorded for this date
- Category
- —
- Recognition status
- Unknown (NO_PERIOD_FOR_DATE)
- Source
- —
- Verification status
- Not available
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