{"version":"1.0","type":"rich","title":"StepCounter Tracker","description":"This bar chart displays step counts recorded from an Apple device through the HealthKit API, spanning 2018 to 2020. The visualization maps daily step values along the x-axis and categorical year labels on the y-axis, with steel-blue bars sized proportionally to activity. The implementation uses d3.scaleLinear and d3.scaleBand for scaling, with d3.axisLeft and d3.axisBottom providing customized axes where domain lines and ticks are removed. Data is loaded via d3.csv and rendered as SVG rectangles within a pre-configured SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a00ab4e3a78c4706bdc2b5e9788f8699?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}