{"version":"1.0","type":"rich","title":"Mobility flow Scatter Plot","description":"This scatter plot tracks estimated population flow within Massachusetts from January 1 to January 20, 2021, using data from the MA cell move dataset. The x-axis encodes time while the y-axis shows population flow values, with each semi-transparent circle representing an observation. The visualization uses d3.csv to load the external CSV file, d3.scaleTime and d3.scaleLinear to map data to pixel coordinates, and d3.axisBottom and d3.axisLeft to render axes. Circles are drawn as SVG elements with a fixed radius of 5 pixels and 50% opacity, displaying how mobility increases over the observed period.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/145232275dc842b187bac7daec4b0139?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}