This scatter plot visualizes the relationship between production staff’s weekly output, comparing Units/Hour in Week 1 against Week 2. Each point uses a distinct custom shape—triangle, pentagon, hexagon, star, or heart—to encode the staff member’s position, with a legend identifying shape categories. The chart is built with D3 v7 and React, using `scaleLinear` for axes, `scaleOrdinal` for shapes, and `axisBottom`/`axisLeft` for ticks. Data is fetched as a CSV from GitHub and parsed with `csvParse`.