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Enhance Your Employability with Certified Skills and Courses in Singapore - WSQ , IBF-STS, Skills Certification

Data Visualisation with R Training

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.

Certificate

All participants will receive a Certificate of Completion from Tertiary Courses after achieved at least 75% attendance.

Funding and Grant Applications

No funding is available for this course

Course Code: C398

Course Booking

The course fee listed below is before subsidy/grant, if applicable. We will apply for the grant and send you the invoice with nett fee.

$300.00 (GST-exclusive)
$327.00 (GST-inclusive)

Course Date

Course Time

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Post-Course Support

We provide free consultation related to the subject matter after the course. Please email your queries to enquiry@tertiaryinfotech.com and we will forward your queries to the subject matter experts and get back to you asap.

Course 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.
Note the minimal class size to start a class is 3 Pax.


Course Details

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: Geospatial Visualization with ggmap

  • 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

  • Data analysts
  • Financial analysts
  • Marketers
  • Researchers

Trainers

Dr. Alvin Ang: Dr. Alvin Ang is a ACTA certified trainer. Dr. Alvin Ang did his Ph.D., Masters and Bachelors from NTU, Singapore. Previously he was a Principal Consultant (Data Science) as well as an Assistant Professor. He was also 8 years SUSS adjunct lecturer. His focus and interest is in the area of real world data science. Though an operational researcher by study, his passion for practical applications outweigh his academic background. He owns a startup externally.

Dwight Nuwan Fonseka: Dwight Nuwan Fonseka is a ACLP certified trainer. He have a degree in Biotechnology from NUS, Advanced diploma in Pharmaceutical management from MDIS and Masters in Education from NTU. He have 8 years experience of teaching biology at O and A levels/ IB level in international schools in Singapore and overseas.

Customer Reviews (9)

Dwight was a good instructor who patiently guided us 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
Dwight was a good instructor who patiently guided us with the right methods to apply. Extra exercises were provided to reinforce understanding. (Posted on 2/25/2022)
might recommend 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
. (Posted on 5/13/2021)
will recommend 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
. (Posted on 2/10/2021)
Will Recommend 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
hank you very much for your R data visualization course. I really enjoyed and learnt lots from it. Also, thank you for offering other training courses that help me develop skills in R/Python programming language. (Posted on 11/26/2018)
Will Recommend 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
There are too many modules covered in one course which is a challenge. Some of the module are similar with different packages. it could be consolidate so that the training can be more qualitative instead of quantitative. (Posted on 7/2/2018)
Will Recommend 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
Nil (Posted on 5/21/2018)
Might Recommend 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 agenda is well structured and the content is good. It would be better if this is 2 day course with more hands on practice.

The lecturer is friendly and passionate about the subject, and the quiet environment is excellent for the class (Posted on 2/26/2018)
Will Recommend 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
Weekend is better for me. For today, i have to use my annual leave. Even i want to attend some courses, weekdays are not good for me. (Posted on 12/12/2017)
Will Recommend 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
May wish to consider putting together all the visualization plots and create a gallery for the course promotional materials

Can send participants the list of packages to install in advance to save on downloading and installing time (Posted on 8/28/2017)

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