Gapminder GDP per Capita (Scatter Plot)
This scatter plot visualizes the change in per-capita GDP for various countries from 1800 to 2100. A logarithmic scale on the y-axis reveals the wide range of economic output, from under 500 to over 25,000 dollars, with individual points representing a country-year pair. Built using D3 v7, the visualization uses `csvParse` to load the wide-format Gapminder Foundation data, transforms it into a long format, and renders each data point as a semi-transparent circle, with linear and log scales for the temporal and GDP axes, respectively.
AI-generated descriptionGapminder GDP per Capita This dataset, sourced from the Gapminder Foundation, provides Gross Domestic Product per capita (GDP) for various countries over a long period of time. The data is structured in a "wide" format, with each country as a row and each year as a column, making it ideal for visualizing trends and comparisons.
Source URL: https://www.gapminder.org/data/
Attribute Descriptions country: Categorical (The name of the country).
Years (1800 through 2100): Quantitative and Temporal (The GDP per capita value for each corresponding year).