Introduction to R data visualization package ggplot2
This 8-hour course is designed for data & business analysts, researchers, auditors and other professionals with basic knowledge of the R programming language who wants to develop a deeper understanding and practical skills in data visualization using the R package ggplot2.
Lecturer:
Didzis Elferts
Course target
Develop an in-depth understanding and practical skills in data visualization using the R package ggplot2.
Audience
- Data analysts;
- Risk and business analysts;
- Economists;
- Researchers;
- Auditors;
- Business controllers.
At Course Completion you will be able to:
- Create visualizations addressing the problem;
- Create different images using the R package ggplot2;
- Change the presentation of images according to user requirements;
- Merge multiple images into one image.
Prerequisites
Basic R skills – creating commands, importing and selecting data.
Training materials
BDA-developed training materials and practical examples.
Certification Exam
Not intended.
Course outline
- Principles of operation of the R package ggplot2;
- Choosing how to visualize data;
- Changing the appearance of scales and associated image elements using defined values and self-selected;
- Change the look of an image using ready-made design themes and parameters of your choice;
- Combining multiple images into a single image, including by creating shared legends;
- Common problems and solutions when creating ggplot2 images.
If you want to get more information about this course, contact us by phone +371 67505091 or send an e-mail at mrn@bda.lv.
