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cbudamagunta1

@cbudamagunta1·4 public vizzes

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SF Arrests

A week of San Francisco arrest incidents are displayed as circular symbols over a basemap of city neighborhoods, with census blocks and street outlines providing context. The visualization uses the D3.js library, specifically `d3.geoConicEqualArea` for the map projection and `d3.geoPath` to render geographic features. Arrest data is fetched live from the SODA API, filtered by date range and resolution type, with tooltips showing neighborhood names on hover.

Mar 27, 2020
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Gun Deaths in Florida

This D3.js visualization tracks the annual number of firearm murders in Florida from 1989 to 2016, using a red area chart with a grey overlaid line and a single black point marking 2005. The data, sourced from the Florida Department of Law Enforcement, is loaded via `d3.csv` and rendered as an SVG using `d3.area`, `d3.line`, and `d3.axisTop`/`d3.axisLeft` scales. The design emphasizes the trend’s rise after the "Stand Your Ground" law, with annotations in the plot’s SVG structure.

Feb 21, 2020
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Mobility Rate Bubble Chart

This bubble chart shows the mobility rate of universities in California against their median parent household income. Bubbles are sized by average cohort size and colored by change in parent income trends, with selected universities labeled. The visualization uses D3.js v5 with a scaleSqrt for bubble radius, scaleDiverging for color, and d3-legend for legends. Data comes from Opportunity Insights’ Mobility Report Cards dataset, filtered to California universities.

Feb 14, 2020
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Mobility Rate Bubble Chart

This bubble chart shows the mobility rate of universities in California against their median parent household income. Bubbles are sized by average cohort size and colored by change in parent income trends, with selected universities labeled. The visualization uses D3.js v5 with a scaleSqrt for bubble radius, scaleDiverging for color, and d3-legend for legends. Data comes from Opportunity Insights’ Mobility Report Cards dataset, filtered to California universities.

Feb 14, 2020