Posts

Last updated on 1 min read

BARIS is finally on CRAN !!! To celebrate, let’s make another tutorial. We’ll randomly pick up a dataframe and work on it. First of …
Last updated on 8 min read

When working with a dataframe, it’s usually preferable that you respect the philosophy introduced by Hadley Wickham about the Tidy data …
Last updated on 5 min read

ralger is a package that aims to facilitate to the maximum web scraping in R. For scraping some data, you only need two elements, the …
Last updated on 7 min read

The French official open data portal offers a huge quantity of information. They also provide a well structured API. The BARIS package …
Last updated on 4 min read

Fatma Zohra Samiha has recently graduated from the Ecole Nationale Supérieure de Statistique et d’Economie Appliquée ENSSEA. She has a …
Last updated on 2 min read

Kamila Benadrouche has a master degree in operational research: optimization and strategic management. She is currently a Lecturer at …
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Mohamed Yacine Smail has a master degree in applied statistics from the Ecole Nationale Supérieure de Statistique et d’Economie …
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In this tutorial we’ll work with the ChickWeight data. This database exhibits information on chickens’ weights according to 4 different …
Last updated on 2 min read

Although I’m a big fan of the tidyverse philosophy of handling and wrangling data, one must admit that there are quit powerful …
Last updated on 4 min read