data-visualization

Use when creating charts, plots, graphs, dashboards, Excel reports with openpyxl, infographics, generative art, statistical plots, animations, heatmaps, treemaps, sankey diagrams, choropleth maps, geographic maps, network graphs, D3.js custom visualizations, or accessible data visualizations (WCAG, colorblind-safe palettes, alt text for charts). Tools: matplotlib, plotly, seaborn, D3, Dash, p5.js, openpyxl, Pillow, Folium, NetworkX, bokeh.

Jump to install Review files

Repository: george11642/george-plugins
Last source activity: March 11, 2026 at 22:42
Detected SKILL.md language: English
Stars: 2
Forks: 0

Install options

The review-first prompt is selected by default. You can switch to a direct command or download a local copy.

Install with an AI assistant

Copy this prompt into the AI assistant you're using.

Follow https://skillsmp.com/skill-install/prompt.md to install only the Agent Skill at https://github.com/george11642/george-plugins/tree/main/plugins/george-setup/skills/data-visualization.

A direct command skips the review prompt. Inspect the source before running it.

npx skills add https://github.com/george11642/george-plugins --skill data-visualization

The command stays on one line. Scroll horizontally to inspect it before copying.

Prefer a local copy? Download the files currently available to SkillsMP.

Review the source files

Read SKILL.md and any companion files shown by SkillsMP before deciding whether to install.

File Explorer

14 files

SKILL.md

Source instructions · Read-only preview

name: data-visualization
description: Use when creating charts, plots, graphs, dashboards, Excel reports with openpyxl, infographics, generative art, statistical plots, animations, heatmaps, treemaps, sankey diagrams, choropleth maps, geographic maps, network graphs, D3.js custom visualizations, or accessible data visualizations (WCAG, colorblind-safe palettes, alt text for charts). Tools: matplotlib, plotly, seaborn, D3, Dash, p5.js, openpyxl, Pillow, Folium, NetworkX, bokeh.

# Data Visualization Master skill for static plots, interactive charts, dashboards, infographics, and generative art. Routes to specialized references by task type. ## Task Router | Need | Tool | Reference | |------|------|-----------| | Static plots, publication figures, subplots | Matplotlib | [references/matplotlib.md](references/matplotlib.md) | | Statistical plots (distributions, regressions) | Seaborn + Matplotlib | [references/matplotlib.md](references/matplotlib.md) | | Deep statistical: pairplot, QQ, forest, survival | Seaborn + lifelines | [references/statistical-plots.md](references/statistical-plots.md) | | Interactive charts, hover/zoom/pan | Plotly Express / GO | [references/plotly.md](references/plotly.md) | | Dashboards with callbacks, multi-page apps | Plotly Dash | [references/plotly.md](references/plotly.md) | | Real-time / live dashboards, streaming | Plotly Dash | [references/realtime-dashboards.md](references/realtime-dashboards.md) | | Geographic maps, choropleth, GIS | Plotly / Folium | [references/geographic-maps.md](references/geographic-maps.md) | | Network graphs, Sankey, treemap, sunburst | Plotly + NetworkX | [references/network-graphs.md](references/network-graphs.md) | | WCAG accessibility, color blindness, alt text | Best practices | [references/accessibility-compliance.md](references/accessibility-compliance.md) | | Custom web viz, D3 force layout, React + D3 | D3.js | [references/d3-custom-viz.md](references/d3-custom-viz.md) | | AI-generated infographics, data storytelling | Gemini MCP | [references/infographics.md](references/infographics.md) | | Generative art, flow fields, particle systems | p5.js | [references/generative-art.md](references/generative-art.md) | | Excel charts, pivot tables, conditional formatting | openpyxl | [references/excel-charts.md](references/excel-charts.md) | | Color themes, palette selection, styling | Theme factory | [references/color-themes.md](references/color-themes.md) | | Animated GIFs, PIL animation, easing | Pillow / matplotlib | [references/animated-visualizations.md](references/animated-visualizations.md) | ## Decision Tree ``` Output type? ART (generative, algorithmic) --> p5.js (references/generative-art.md) INFOGRAPHIC (visual storytelling) --> Gemini MCP (references/infographics.md) ANIMATED GIF --> PIL + easing (references/animated-visualizations.md) EXCEL FILE --> openpyxl (references/excel-charts.md) COLOR THEME --> references/color-themes.md DATA CHART --> Interactivity needed? YES + dashboard --> Plotly Dash YES + standalone --> Plotly Express NO + statistical --> Seaborn NO + general --> Matplotlib OO API 3D? --> Plotly (interactive) or mplot3d (static) Maps? --> references/geographic-maps.md Networks? --> references/network-graphs.md Live data? --> references/realtime-dashboards.md Accessibility? --> references/accessibility-compliance.md ``` ## Quick Reference **Matplotlib**: Always OO interface: `fig, ax = plt.subplots(figsize=(10,6), constrained_layout=True)`. Save: `plt.savefig('fig.png', dpi=300, bbox_inches='tight')`. Close: `plt.close(fig)`. **Plotly**: Two APIs — `px` (high-level) and `go` (fine control). Export: `write_html()` (interactive) or `write_image()` (static, needs kaleido). **Colormaps**: `viridis` (default), `cividis` (colorblind-safe), `coolwarm` (diverging). Avoid `jet`. **Accessibility**: Colorblind-safe palettes always. Never encode meaning with color alone. Add patterns/markers alongside color. Min contrast 4.5:1 text, 3:1 graphical. Alt text for every saved image. **Performance**: >100k points → `rasterized=True` (mpl) or `scattergl` (Plotly). Always `plt.close(fig)` after saving. ## Layer 3 Skills | Skill | Use when | |-------|----------| | `matplotlib` | Static plots, publication figures, animations | | `plotly` | Interactive charts, Dash dashboards | | `statistical-plots` | Pairplot, QQ, forest plot, survival analysis | | `generative-art` | p5.js algorithmic art, flow fields | | `infographics` | AI-generated visual data storytelling | | `geographic-maps` | Choropleth, scatter maps, Folium, GIS | | `network-graphs` | Sankey, treemap, force-directed, NetworkX | | `realtime-dashboards` | Live/streaming data, dcc.Interval | | `d3-custom-viz` | Custom D3.js, React + D3 | | `excel-charts` | openpyxl charts, pivot tables | | `color-themes` | Palette selection, professional styling | | `animated-visualizations` | GIFs, PIL animation, easing functions | | `accessibility-compliance` | WCAG, color blindness, ARIA |

View on GitHub

Back to search Back to installation

fpga

Master FPGA skill covering Vivado, SystemVerilog/Verilog/VHDL, RTL design, timing closure, CDC, AXI interfaces, FSMs, pipelines, memory interfaces, HLS, verification, and hardware optimization. Uses Context7 MCP for up-to-date library docs. Use when FPGA, Verilog, VHDL, HDL, RTL, synthesis, or hardware design mentioned.

2026-03-24

analytics-posthog

Use when setting up PostHog analytics, feature flags, experiments, or querying PostHog data. Triggers on PostHog, PostHog event, PostHog feature flag, PostHog experiment, A/B test PostHog, HogQL, PostHog funnel, PostHog dashboard, PostHog LLM cost, posthog.capture, isFeatureEnabled, PostHog MCP, PostHog survey, PostHog error tracking.

2026-03-11

auth-clerk

Use when setting up Clerk authentication, configuring auth middleware, protecting routes, or handling Clerk webhooks. Triggers on Clerk, Clerk auth, ClerkProvider, auth middleware, protected routes, Clerk webhook, Svix, sign-in, sign-up, Clerk token, getToken, Clerk secret key, publishable key, Clerk setup, CAPTCHA signup, Clerk Next.js, Clerk React, Clerk Expo, user.created event, session management, Clerk identity.

2026-03-11

View all from this repository

data-visualization

Source facts

Install options

Install with an AI assistant

Review the source files

More from this repository

Install with an AI assistant

More from this repository