| Week No. | Date | Topic | Reading | Exercise | Assignments |
|---|---|---|---|---|---|
| 1 | April 30, 2024 | Introduction to Data Viualisation | Gestalt Law in Photography | Assignment 1 | |
| 2 | May 14, 2024 | Grammar of Graphics | ggplot2: Elegant Graphics for Data Analysis (3e) | Perform an EDA on penguins dataset using ggplot2. | None |
| 3/4 | May 21, 2024/ May 28, 2024 | Beyond Basics: Elevate Your Plots | Perform EDA on worldbank dataset. | None | |
| 5 | June 4, 2024 | Visualising Qualitative Variables (on their own, with another qualitative variable, with quantitative variables) | None | ||
| 6 | June 11, 2024 | Visualising Distributions | The Data Visualisation Catalogue - Distributions | Visualize the distribution of dengue in 25 districts in Sri Lanka. Data available at: https://denguedatahub.netlify.app/ | |
| 7 | June 18, 2024 | Time series visualisation - part 1 | Chapter 2: Time Series Graphics | denguedatahub::srilanka_weekly_data - visualise the data | |
| 8 | June 25, 2024 | Feature-based time series visualisation | [Calendar-based graphics]https://pkg.earo.me/sugrrants/articles/frame-calendar.html | Visualising pedestrian counts in Melbourne city | |
| 9 | July 2, 2024 | Creating Interactive dashboards with R | Assignment 2 - Part 1 visit Google Classroom | ||
| 10 | July 9, 2024 | Spatial Visualisation | Assignment 2 - Part 2 visit Google Classroom | ||
| 11 | July 16, 2024 | Discussion of Answers to Assignment 2-part 1 | |||
| 12 | July 23, 2024 | Spatial Visualisation with leaflet and mapview | |||
| 13 | July 30, 2024 | High-dimensional Visualisation |
STA 492 2.0/ ASP 460 2.0 Data Visualisation
Lecturer-in-charge:
Dr Thiyanga S. Talagala
Email:
ttatalagala@sjp.ac.lk
Course outline:
Available on LMS
Policies and regulations:
To access important information regarding the unit, please go to the course Learning Management System (LMS) page. Click here to go directly to the LMS.
Weekly Schedule:
Datasets
- Pedestrian counts in Melbourne city
library(sugrrants)
data(hourly_peds)- Tickets issued for parking violations in the city of Philadelphia, Pennsylvania in 2017
library(tidyverse)
philly <- read_csv("https://raw.githubusercontent.com/rfordatascience/tidytuesday/master/data/2019/2019-12-03/tickets.csv")- Emission data
emissions <- readr::read_csv('https://raw.githubusercontent.com/rfordatascience/tidytuesday/master/data/2024/2024-05-21/emissions.csv')
emissions4 ToothGrowth
ToothGrowthTake an appropriate visualization to show the relationship between supp, dose and mean tooth growth.