Introduction à R : Partie I
Course
100500 Learners Already enrolled- Comprendre la syntaxe de base de R et les opérations pour gérer les données efficacement.
- Devenir compétent avec les vecteurs, maîtrisant leur création, leur nommage et leur indexation pour la manipulation des données.
- Comprendre les facteurs pour la gestion des données catégorielles, y compris l'indexation et la synthèse.
- Appliquer des opérations sur les vecteurs et les facteurs pour résumer les notes et les intervalles.
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There are 6 modules in this course
R est l'un des langages de programmation les plus populaires parmi les analystes de données et les data scientists. R dispose d'une large communauté qui vous aidera toujours avec n'importe quel problème. De plus, R possède des tonnes de différents packages conçus pour résoudre divers problèmes. Le langage peut être facilement appliqué aux problèmes de statistiques et d'analyse de données. Dans la première partie, vous serez introduit aux bases de R et vous traiterez des valeurs 1-D uniques de différents types.Chosen by students of top schools
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Kwizera Mugisha
The teaching methodology at Codefinity is excellent, and I particularly appreciate how it has prepared me to handle real-world coding problems. Currently, I am delving into Node.js and eagerly anticipate building full-stack projects that integrate all the knowledge I have gained.
Sherry Barnes-Fox
My first course was 4 hours, I did it in a few days, "nugget-style. The instructions are very clear and easy to understand. There is even a hint to help you get the answer, and if you still cannot get the answer, then you can display the answer. I love the learning style that is used, it engages me.
Bill Wagner
I have really liked the browser-based lessons that allow me to code within the lesson. The RUN button allows me to test the code I write before submitting for a grade.
Stephanie Chan
As I went through the first course of the Python track, I liked the way the course was lay out (in easy and digestible modules) with little exercises at the end of each concept.
Daniel Chinea
I have gained a lot of practical and logical thinking skills, along with patience for myself and confidence in myself that I can learn programming.
Steve Bruening
The learning was progressive and made it easy to follow along and make progress. I could feel my skills increasing and building on each other as the course went along.
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4
Reviewed on Aug 26, 2024
The platform is friendly.
5
Reviewed on Jul 10, 2024
The lessons are very straightforward and presented in a way to build a solid foundation of knowledge. As with any lesson, more examples and more practice is always welcome.
Recommended if you're interested in learning R
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