COVID-19
This interactive dashboard visualizes the daily progression of COVID-19 cases, deaths, and recoveries for a selected country in 2020. Using dropdown menus built with a custom reusable `dropdownMenu` function, viewers can switch between the three status metrics and any available country to update a line chart rendered as SVG paths. The code loads data from a CSV file containing daily province-level records, aggregates entries by country and date using `d3.nest` and `reduce`, and draws the time series with `d3.line`, `d3.scaleTime`, and `d3.scaleLinear`.
AI-generated descriptionA simple exploratory data analysis of the Novel Corona Virus 2019 Dataset. The data set can be found on Kaggle. The data has daily information on the number of cases, deaths, and recovery in 2020.
[ https://www.kaggle.com/sudalairajkumar/novel-corona-virus-2019-dataset ]