by Quantide | Oct 27, 2016 | Articles, R blog, Raccoon - Statistical Models with R, Web Books
This article is part of Quantide’s web book “Raccoon – Statistical Models with R“. Raccoon is Quantide’s third web book after “Rabbit – Introduction to R” and “Ramarro – R for Developers“. See the full project here. The second chapter of Racooon is focused on T-test...
by Quantide srl | Oct 18, 2016 | Articles, R blog, Raccoon - Statistical Models with R, Web Books
This article is the first chapter of Quantide’s web book “Raccoon – Statistical Models with R“. Raccoon is Quantide’s third web book after “Rabbit – Introduction to R” and “Ramarro – R for Developers“....
by Michy Alice | Jul 20, 2016 | Articles, R blog
Principal components regression (PCR) is a regression technique based on principal component analysis (PCA). The basic idea behind PCR is to calculate the principal components and then use some of these components as predictors in a linear regression model fitted...