{"version":"1.0","type":"rich","title":"Scatter Plot Weighted by Size","description":"This scatter plot shows the number of universities across Thai provinces over time, with each point’s size weighted by the count of institutions. The visualization uses the vega-lite-api to render a point mark with an aggregated size encoding, reading data from a CSV of Thai higher education records. It customizes appearance through a vega-lite config for axis styles and tooltips, and loads data asynchronously via d3.csv.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7e5fc69f8f75430992ab2e7da4be133a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}