Tidied up Bubble Chart

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This example shows the total profit from a sales records dataset, grouped by region and visualized as a bubble chart, where each circle’s area encodes profit and its color encodes region. The chart uses D3’s `pack` layout for hierarchical bubble clustering and `scaleOrdinal` for color mapping. Hovering over a circle triggers a tooltip with the country name and profit value, implemented via D3’s selection and event handling. The visualization renders to an SVG canvas within a React framework, using `d3.csv` to load and parse the external data file.

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This bubble chart visualizes sales records by country, with circle size encoding total profit and color mapping regions. The tidy, evenly spaced layout derives from a D3 hierarchy and pack layout (d3.pack), which positions the data points without overlap. Each circle displays its country name as a label. The visualization loads its data from a CSV file using d3.csv and renders as SVG. Interactive tooltips appear on hover, displaying the country and profit values via D3 event handlers and HTML tooltip elements.

88% match

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This bubble chart visualizes sales record data loaded from a CSV file via `d3.csv`, grouping transactions by region and sizing circles by total profit. Each circle is color-coded using `d3.scaleOrdinal` and positioned with the `d3.pack` layout, which applies a hierarchical clustering algorithm to arrange the bubbles. Interactive tooltips appear on mouseover, displaying region and profit details in an HTML div. The visualization renders with SVG, styled through CSS hover effects, and includes region labels inside each circle.

87% match

Bubble Chart - Clustered with CSV import + Tooltip

This bubble chart displays clustered circles representing sales records, with each bubble’s size corresponding to Total Profit and country labels inside. Built with D3 v7, it loads data via `d3.csv` and uses the `d3.pack` layout to arrange circles hierarchically. A custom HTML tooltip appears on mouseover, showing the country and profit value, with hover styling changing the fill color. The visualization renders as SVG within a React-free HTML page, using `d3.select` and `join` for dynamic circle and text creation.

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Category grouped Bubble Chart

This category grouped bubble chart displays total profit by country, with bubbles colored by region. Using D3.js v7, the visualization employs `d3.rollup` to aggregate sales data, `d3.hierarchy` and `d3.pack` to compute bubble positions and sizes, and an ordinal color scale for regional groupings. Hovering reveals a tooltip with profit details, while SVG text labels wrap within each bubble. Data loads from a CSV file containing 100 sales records.

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This example creates a bubble chart using D3.js v7's `d3.pack` cluster layout and `d3.rollup` to aggregate total profit by region from a CSV sales dataset. The visualization renders SVG circles with `d3.scaleOrdinal` color mapping based on region, while the bubble radius is determined by the summed profit values. Labels inside each bubble wrap text with a custom `wrap` function, and a tooltip div provides hourly profit details on mouseover. The chart updates hover opacity and tooltip position based on pointer events, with data loaded via `d3.csv` and rendered in a React-free HTML page.

85% match

Fork of Bubble Chart - Clustered with CSV import + Tooltip

This visualization presents a clustered bubble chart where each circle represents a sales record, with the circle’s area encoding the total profit and its cluster determined by the country of sale. Built with D3 v7 and React, it loads a CSV dataset from a GitHub gist, then uses `d3.pack()` with a hierarchy and sum operation to arrange the circles into a packed layout. Interactive tooltips appear on hover, displaying the country and profit via the `mouseover` event, updating an HTML `#tooltip` element with absolute positioning. The circles and country labels are rendered as SVG elements, with circle size scaled by profit to reveal regional sales patterns.

85% match

Fork of Tidied up Bubble Chart

This bubble chart visualizes sales records by country, with circle size representing total profit and color encoding country. Each bubble displays its country name as a label. The visualization uses D3 v7's `d3.pack` layout and `d3.hierarchy` to calculate circle positions and sizes from the CSV data. Interactive tooltips appear on mouseover using HTML and D3 event handlers. A save button clones the SVG and downloads it as a file, preserving computed styles. Data is loaded via `d3.csv` from a gist URL, and the chart is rendered as an SVG in a React-based HTML page.