{"version":"1.0","type":"rich","title":"line chart ICE-7","description":"This example shows a reusable line chart tracking synthetic monthly household electricity usage in kWh over 24 months. Built with D3 v7, the chart uses `d3.scaleTime()` and `d3.scaleLinear()` for axes, `d3.line()` for the series path, and `d3.axisBottom()` and `d3.axisLeft()` for labeled axes with gridlines. The SVG rendering includes data points as circles, a hover tooltip, and an animated update capability through the `lineChart.update()` API, allowing redraws with new CSV data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7a29bf6ca98d4a909b57302e033468d8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}