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Data Visualisation with R Training

Course Information

  • Sessions 1 day
  • Duration 7.5 hrs
  • Level Intermediate
  • Assessment NA

Venue

Download Course Brochure

Certification

  • Certificate of Completion from Tertiary Courses - Upon meeting at least 75% attendance and passing the assessment(s), participants will receive a Certificate of Completion from Tertiary Courses.

Data Visualisation with R Training

Course Code: C398

6 Review(s) | Add Your Review

What's This Course About

Embark on a transformative journey into the realm of data visualization with "Data Visualisation with R Training". R, a versatile statistical programming language, offers a broad array of tools and libraries for crafting insightful visual narratives from data. Our course takes participants from the rudiments of creating basic plots in R to the advanced realms of ggplot2, unveiling the potential of data visualization in the R ecosystem.

Dive deeper into the world of ggplot2, understanding its core components, and exploring its customization capabilities. Learn the art of data piping and seamlessly integrate Google Map API using ggmap for geospatial visualizations. As data becomes the new currency, mastering R-based visualization techniques stands paramount. With hands-on examples and immersive sessions, participants will emerge from this course ready to turn data into visually compelling stories that captivate and inform.

WSQ Funding

Full Fee ₵1,500.00 Before GST
GST ₵135.00 9% of fee
Baseline Nett ₵885.00 SG/PR age 21+ · 50% funded
MCES / SME Nett ₵585.00 SG age 40+ · 70% funded

Course Fee

₵1,500.00

Course Date

Course Time

Additional Note

Please bring your own laptop for hands-on training. If you don't have laptop, we can provide spare laptop for training use.

Post-Course Support

  • We provide free consultation related to the subject matter after the course.
  • Please email your queries to info@tertiarycourses.com.gh and we will forward your queries to the subject matter experts and get back to you as soon as possible.

Cancellation & Reschedule Policy

  • We reserve the right to cancel or re-schedule the course due to unforeseen circumstances. If the course is cancelled, we will refund 100% to participants.
  • Note: the venue of the training is subject to changes due to class size and availability of the classroom. The minimum class size to start a class is 3 Pax.

Course Details

Course Details

What You'll Learn

Topic 1: Overview of Basic Plots in R

Scatter and Bubble Plots

Partition Plots

Bar Plot

Histogram

Pie Chart

Box Plot

Heatmap

Treemap

3D plots

Topic 2: Data Visualization with ggplot2

What is ggplot2

Components of ggplot2

Scatter Plot

Add Attributes to Aesthetics

Add Smoothing Line

Bar Plot

Histogram

Box Plot

Data Piping

Topic 3: Customize Visualization

Modifying Background

Modify Axis, Limits and Legend

Annotation and Titles

Add Reference Lines

Pre-Built Themes

Install Additional Themes

Topic 4: New Topic

Google Map API

Install ggmap

Get Google Map

Get Geo Coding

Plot Points on Map

Add Text to Map

Modifying Points on Map

Course Info

Prerequisite

The following knowledge is assumed

Software Requirement

Please download and install the following software prior to the class

Job Roles

Job Roles

  • Data analysts
  • Financial analysts
  • Marketers
  • Researchers

Trainers

Trainers

is an accomplished IT and data specialist with over 20 years of experience in academia, ICT leadership, and professional training, with a strong focus on data analytics and Excel-based solutions. He has developed and delivered specialized training programs on Statistical Data Analysis with Excel and Visual Basic for Applications (VBA) for Excel, equipping learners with advanced data manipulation, automation, and reporting skills. His expertise extends to automating institutional reporting systems, where he successfully streamlined academic records management through Excel-based tools, integrating macros and automation to improve efficiency and accuracy. As a trainer and consultant, Dr. Siraj has taught Excel to diverse audiences, including university staff, administrative teams, and professionals in banking, security, and education, ensuring they can apply Excel for decision-making, statistical modeling, and process automation. His practical mastery of Excel is complemented by his deep knowledge of office automation and ICT project management, making him a highly sought-after trainer in data analysis and productivity tools. With his blend of hands-on technical expertise and instructional experience, Dr. Siraj stands out as a credible authority in leveraging Excel to drive organizational efficiency and data-driven strategies

Review

Customer Reviews (6)

Would attend again Review by Course Participant/Trainee
1. Do you find the course meet your expectation?
2. Do you find the trainer knowledgeable in this subject?
3. How do you find the training environment
Good hands-on training with plenty of examples. I feel much more confident applying these skills now. (Posted on 9/5/2025)
Learned a lot Review by Course Participant/Trainee
1. Do you find the course meet your expectation?
2. Do you find the trainer knowledgeable in this subject?
3. How do you find the training environment
A very practical course. The trainer made a complex topic simple and enjoyable to learn. (Posted on 7/2/2025)
Good course materials Review by Course Participant/Trainee
1. Do you find the course meet your expectation?
2. Do you find the trainer knowledgeable in this subject?
3. How do you find the training environment
The training was very practical and hands-on. I could apply what I learned to my work immediately. (Posted on 2/27/2025)
Practical and relevant Review by Course Participant/Trainee
1. Do you find the course meet your expectation?
2. Do you find the trainer knowledgeable in this subject?
3. How do you find the training environment
Excellent delivery and good balance between theory and practice. Learned a lot in a short time. (Posted on 1/9/2025)
Hands-on and practical Review by Course Participant/Trainee
1. Do you find the course meet your expectation?
2. Do you find the trainer knowledgeable in this subject?
3. How do you find the training environment
The training was very practical and hands-on. I could apply what I learned to my work immediately. (Posted on 1/23/2024)

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