Forecasting using R

Rob J. Hyndman is Professor of Statistics in the Department of Econometrics and Business Statistics at Monash University. He, together with George Athanasopoulos, has published the freely available book “Forecasting: Principles and Practice”, that can be found here or bought in its paper version at Amazon (amazon.com, amazon.com.uk, amazon.fr) or in its electronic version at …

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Working with SQLite in R

In the words of its creators, SQLite is a self-contained, high-reliability, embedded, full-featured, public-domain, SQL database engine. And apparently is the most used in the world. Libraries exist for interfacing R with SLQLite, the minimum requirement being DBI (A Common Database Interface) and RSQLite (SQLite interface for R). The keyword here is “embedded”. You do …

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R Rants…

This JH Data Science capstone project is transforming into a nightmare, especially because of R and tm, which do not do what they are supposed to do. True I have changed architecture and PC in the middle, but this is not the problem.  R and R packages like tm evolve fast and sometimes too fast …

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