Skip to main content
SimilarExport ZIP
100%

Answer1

✓ Published1🌍 Public
NNsaranya08
Last edited Mar 26, 2025
Created on Mar 26, 2025
Forked from Hello VizHub

This pie chart shows the distribution of bike-share stations across municipalities, with slice labels and a color-coded legend. Built with D3 v6, it loads CSV data from a GitHub-hosted hubway_stations file, uses `d3.rollups` to count stations per municipality, and applies `d3.pie()` and `d3.arc()` to generate the SVG paths. A `d3.scaleOrdinal` with `d3.schemeCategory10` encodes categories, while labels are positioned using `arc.centroid()`. The legend is appended separately, and all shapes render as SVG elements in a fixed-width layout.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

ANSWER1

This interactive pie chart shows the distribution of bike stations by municipality, with each slice labeled and colored. The visualization is built with D3 v6 and uses `d3.rollup` to group and count stations from a CSV file, then `d3.pie` and `d3.arc` to generate the slices. Hovering over a slice reveals a tooltip with the municipality name and station count. The chart renders as SVG with smooth opacity transitions for the tooltip, and the layout is centered using a translation on the SVG group element.

NNsaranya08
91% match
Loading thumbnail…

piechart

This pie chart shows the distribution of Hubway bike-share stations across municipalities, using a color-coded SVG with a legend to identify each category. The chart is built with D3 v7, loading tab-separated station data via `d3.tsv` and aggregating counts with `d3.rollup`. It renders slices using `d3.pie` and `d3.arc`, with colors assigned through a `d3.scaleOrdinal` based on the `schemeSet2` palette. A legend is manually appended as SVG rectangles and text, and the visualization also includes placeholder X and Y axis labels.

Jjsangepavu@umassd.edu
90% match
Loading thumbnail…

answer1

This pie chart displays the distribution of students by municipality, based on a CSV dataset of exam results. It uses a d3 pie and arc to create a donut chart, with each slice labeled by municipal name and count. Data is loaded from a remote CSV file using d3.csv, and grouped with d3.rollup to count entries per municipality. The visualization is rendered as an SVG, colored with d3.scaleOrdinal and d3.schemeCategory10.

NNsaranya08
80% match
Loading thumbnail…

Question 1.1

This visualization demonstrates a pie chart built with D3.v6, showing proportional categorical data. It imports data from a remote CSV file via `d3.csv`, then uses `d3.pie` to compute arc segments and `d3.arc` to generate the path geometry. An ordinal color scale (`d3.scaleOrdinal`) assigns colors to categories, with labels positioned at arc centroids and a legend generated from the color scale's domain. The chart renders as an SVG element with a fixed width and height, using method chaining to construct the arcs, text labels, and legend items.

Aamireddy.sw@gmail.com
79% match
Loading thumbnail…

Question 1

This pie chart displays vehicle registration counts by type, using color-coded sections with value labels and a legend that pairs each category with its numeric count. The chart is rendered as an SVG using D3 v5, loading data from a CSV file via the `d3.csv` function. The visualization employs D3's `pie`, `arc`, and `scaleOrdinal` APIs to generate the sectors and colors, while the legend and labels are built using D3's `select` and `append` methods. The styling is defined in a separate CSS file, and the code demonstrates the use of ES6 modules for data fetching and rendering.

Eeedaraajay02@gmail.com
79% match
Loading thumbnail…

Question 1

This pie chart visualizes the proportional distribution of values across different categories from a CSV file hosted on GitHub Gist. Each slice represents a category, with its size corresponding to the numeric value in the dataset. The visualization uses D3 v6 APIs `pie()` and `arc()` to compute slice geometry and generate SVG `path` elements, while `scaleOrdinal` with `schemeCategory10` assigns distinct colors. Labels are positioned at slice centroids using `arcGenerator.centroid()`, and the chart includes custom axis labels for "Categories" and "Proportion of Total" within a bordered SVG container.

JJaiyaGhanta@my.unt.edu
79% match
Loading thumbnail…

Activity 7_Answer 1_D3.JS

This pie chart shows the distribution of vehicle types in a dataset, with each slice colored and paired with a legend. The visualization is built using D3.js v7 and rendered as SVG, with the pie geometry computed by `d3.pie()` and drawn using `d3.arc()`. Data is loaded from a remote CSV file, aggregated with `d3.rollup()`, and colored using `d3.scaleOrdinal(d3.schemeTableau10)`. The chart includes axis labels and hover tooltips, though the code erroneously mislabels the categorical pie slices as X and Y axes.

NNIIPUNNREDDY00@GMAIL.COM
79% match
Loading thumbnail…

Question 1

This pie chart visualizes fruit sales data, displaying the proportional share of each fruit category as a labeled slice with a corresponding legend. The chart is rendered as an SVG using D3 version 7, with the pie generator `d3.pie()` and arc generator `d3.arc()` calculating angular extents and centroids for labels. Data is loaded via `d3.csv` from a remote Gist, and the color scale `d3.scaleOrdinal` with `d3.schemeSet2` assigns categorical colors. The legend is built using `d3.select` and `enter()`, while sales values are cast to numeric type before creating the pie layout.

Tthokalarohith83@gmail.com
78% match