This is a University of Helsinki course project about interactive data visualization. It uses Plotly.js to build interactive choropleth maps and line charts of global health and development data, sourced from Our World in Data. It uses the datasets for life expectancy at different ages, infant mortality, child mortality, fertility rate, median age, urban population share, GDP per capita (PPP), literacy rate and Gender Inequality Index.
You can interact with the visualization at ayriainen.github.io/visualization.