ansnejib2468

@ansnejib2468·4 public vizzes

Test Bar chart

This bar chart displays total ad spend by management entity, with bars sorted by the dataset’s original row order and scaled from zero to the maximum spend. The chart uses D3 v5’s `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to render an SVG, reading data from a local CSV via `d3.csv`. Bars are drawn as `<rect>` elements with a steelblue fill, while axes and labels use the default D3 text styling.

Jan 28, 2020

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Untitled

This example visualizes the distribution of a single numeric variable using a histogram with 70 bins. The code loads data from a CSV file, applies d3.histogram to compute bin counts, and renders bars with d3.scaleLinear axes. Bars below a threshold of 140 are colored orange, while others are teal, with a dashed line and label marking the split. The visualization is built with d3.v4, rendered as SVG within a React framework, and uses d3.axisBottom and d3.axisLeft for the axes.

Jan 28, 2020

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Untitled

A force-directed layout uses D3's `d3.layout.force` to simulate repulsive and attractive forces among 200 circles, each with a random radius between 4 and 16 pixels. The root node is fixed at the center with a negative charge, pulling all other circles toward it while collision detection via `d3.geom.quadtree` keeps them from overlapping. As the simulation ticks, circle positions update in an SVG canvas, and users can drag the root node by moving the mouse, which resumes the force simulation to re-layout the surrounding nodes dynamically.

Jan 27, 2020

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React Starter

This example displays a simple "Hello React!" message centered on the screen. It demonstrates the basic setup for a React application using the `ReactDOM.render` method to mount an `App` component into the root `div`. The code imports `React` and `react-dom`, and the component returns a `div` with a `className` of `message` that is styled with a large 13em font size. The application relies on a production build of React 16.10.0 loaded from unpkg.

Jan 27, 2020