This interactive chart analyzes virtual reality user experiences, showing how average immersion levels and motion sickness ratings compare across VR headset models. Users can filter the dataset by headset type using interactive checkboxes, with bar heights updating dynamically. The visualization loads comma-separated data from a Kaggle dataset, then uses d3.group, d3.scaleBand, and d3.scaleLinear to aggregate and display average metrics per device in an SVG rendered with D3 v7.