Welcome to the Mathematics OER Smart Library! Our library offers a diverse range of materials—including videos, infographics, games, presentations, animations, and more—covering topics such as algebra, calculus, geometry, statistics, and probability. These resources are available in seven languages: English, Estonian, German, Portuguese, Romanian, Catalan, and Spanish. Additionally, our library includes materials accessible to visually impaired and color-blind individuals. These resources are designed to support educators, students, and researchers in secondary, vocational, and higher education institutions.
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Title
R code (in Jupyter Notebook) for working with built-in datasets
Authors
Educational level
Higher Education
Level
easy
Description
Topic: absolute frequencies of variables in a dataframe
Learning objektive: introduction to R and frequencies
Note: This material can be used in two ways: locally, if R and Jupyter Notebook are installed on the computer, and online, by downloading the resource and uploading and editing it on Google Colab (or kaggle)
Licence
CC-BY
Type
Tutorial
Category
Mathematical software – Tutorials
Keywords
R, Jupyter Notebook
File
C02-295-TUT-EN.zip