CDCgov/cdc-open-viz
Jan 2025 – Feb 2025
2 Months active
Languages Used
CSVJavaScriptTypeScript
Technical Skills
AccessibilityChart ConfigurationChart DevelopmentConfigurationData ManagementFront End Development
Kim Hart
PROFILE
Kim Hart
Kim Hart contributed to the CDCgov/cdc-open-viz repository by developing and refining data visualization features focused on accessibility and data coverage. Over two months, Kim expanded geographical data support by updating CSV files and chart configurations, enabling broader location recognition. Using JavaScript, React, and TypeScript, Kim improved chart and map accessibility by enhancing label visibility, adding tooltips, and aligning UI elements with accessibility standards. Kim also addressed UI stability by reverting unnecessary styling changes to map labels, ensuring consistent readability across backgrounds. The work demonstrated a thoughtful approach to front-end development, balancing new feature delivery with careful maintenance and accessibility compliance.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
6Total
Bugs
2
Commits
6
Features
3
Lines of code
137
Activity Months2
Your Network
8 people
Work History
February 2025
1 Commits
Feb 1, 2025February 2025 monthly summary for CDC Open Visualization: Focused on maintenance, accessibility improvements, and UI stability. Reverted an unnecessary stroke on UsaMap state labels to align visuals with accessibility requirements, addressing potential readability and rendering concerns. This change minimizes visual noise, preserves intended map legibility across backgrounds, and reduces risk of regressions in the core map visualization. Technologies demonstrated include JavaScript/React visualization patterns, accessibility-conscious UI decisions, and reliable rollback/PR workflows.
1 Commits
Feb 1, 2025February 2025 monthly summary for CDC Open Visualization: Focused on maintenance, accessibility improvements, and UI stability. Reverted an unnecessary stroke on UsaMap state labels to align visuals with accessibility requirements, addressing potential readability and rendering concerns. This change minimizes visual noise, preserves intended map legibility across backgrounds, and reduces risk of regressions in the core map visualization. Technologies demonstrated include JavaScript/React visualization patterns, accessibility-conscious UI decisions, and reliable rollback/PR workflows.
February 2025
January 2025
5 Commits • 3 Features
Jan 1, 2025January 2025 monthly highlights for CDC Open Visualization (cdc-open-viz). Focused on expanding data coverage, improving accessibility, and stabilizing the build to deliver tangible business value for data consumers and developers.
January 2025
5 Commits • 3 Features
Jan 1, 2025January 2025 monthly highlights for CDC Open Visualization (cdc-open-viz). Focused on expanding data coverage, improving accessibility, and stabilizing the build to deliver tangible business value for data consumers and developers.
Activity
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Quality Metrics
Correctness91.6%
Maintainability90.0%
Architecture86.6%
Performance93.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSVJavaScriptTypeScript
Technical Skills
AccessibilityChart ConfigurationChart DevelopmentConfigurationData ManagementFront End DevelopmentFront-end DevelopmentJavaScriptReactTypeScriptUI DevelopmentUI/UX
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