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Factor Analysis
Exploratory factor analysis and confirmatory factor analysis.
Testes de Colinearidade
Testes de Colinearidade: VIF, SMA, KMO e Bartlett
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Todos os exemplos de multi-colinearidade do pacote mctest
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Testes
Wine Type and Quality Prediction With Machine Learning
HarvardX’s Data Science Professional Certificate program covers several steps in a data science project, such as data wrangling, data exploration and visualization, probability and statistics, R language, Rmarkdown, and machine learning. This capstone project briefly applies each of these concepts in a real world case study.
Movie Recommendation System in R
How to build a simple movie recommendation system using linear model with regularization and matrix factorization.