Data Visualization Analytics Dashboard Design Business Intelligence Best PracticesSubscribe

Loading...

Our Fact-Check Process Contact Us Partner With Us About Us The Writers

© 2026 Stephen Few

Rowan Cavanaugh

Rowan Cavanaugh

Product Reviewer

Covers: hardware reviews, software comparisons, buyer guides

Product Reviewer at Stephen Few covering hardware reviews, software comparisons, buyer guides. Wharton MBA turned journalist. 10+ years in financial reporting. Previously covered markets at major wire services.

Background

Wharton MBA turned journalist. 10+ years in financial reporting. Previously covered markets at major wire services.

rowan-cavanaugh@stephen-few.com

92

Articles

5

Categories

Apr 2026

Writing since

Business Intelligence Analytics Data Visualization Best Practices Dashboard Design

Featured

Latest Articles

Analysts discuss AI dashboards and bias visualizations on large screens in Connecticut hedge fund conference room

Business Intelligence

Connecticut AI Regulations Enforce 2026 Data Viz for $10B Finance

Rowan Cavanaugh·4 hours ago·4 min read

AI diagnostic accuracy dashboards on multi-monitor setups in high-tech analytics lab

Analytics

Data Analytics AI Diagnostic Accuracy Hits 92% as Fear Index Hits 26

Rowan Cavanaugh·12 hours ago·4 min read

Mars Jezero Crater mosaic on video wall with Tableau and Power BI dashboards in NASA visualization room

Data Visualization

ASU Releases 12M Mars Images Dataset for Analytics

Rowan Cavanaugh·1 day ago·4 min read

Finance analytics desk with monitors displaying DuckDB FTS queries, line charts of keyword frequencies, bar chart comparisons, and email stats in professional tech environment

DuckDB Full-Text Search Processes 13,010 Emails for Fast BI Pipelines

Rowan Cavanaugh·1 day ago·5 min read

Analytics team reviews data visualization dashboards for AI homelessness prediction in LA hospital center

Business Intelligence

Data Visualization Homelessness Prediction Charts Hit 95% LA AI Accuracy

Rowan Cavanaugh·1 day ago·4 min read

AI visualization dashboard showing Sankey diagrams and Fear & Greed Index charts in modern boardroom

Musk OpenAI Testimony Urges Data Viz for AI Ethics at 29 Fear Index

Rowan Cavanaugh·1 day ago·4 min read

Data center control room with sentiment bar charts and server metrics on monitors amid glowing racks

Data Visualization

Visualizing Public Sentiment on AI Data Centers: Marquette Poll Reveals 58% Wisconsin Skepticism

Rowan Cavanaugh·1 day ago·5 min read

Vanguard analysts review AI dashboards and crypto price scatter plots on multi-monitor setups in modern trading analytics room

Data Visualization

Vanguard Virtual Analyst Processes $1.52T BTC Data on AWS Pipelines

Rowan Cavanaugh·1 day ago·4 min read

AI data pipelines transforming cryptocurrency charts on AWS-powered BI dashboard with precise Bitcoin and Ethereum metrics

Vanguard Virtual Analyst on AWS Preps AI Data for BI Viz with 99.99% Uptime

Rowan Cavanaugh·1 day ago·4 min read

Financial dashboards on superwide monitors show BTC at $75,404 USD, crypto market caps, and performance charts in analytics center

Data Visualization

Vanguard Virtual Analyst Integrates AWS AI-Ready Data to Track $75,404 Bitcoin Precisely

Rowan Cavanaugh·2 days ago·5 min read

Analytics war room video wall with interactive dashboards showing scatter plots, heatmaps, BTC charts, and team collaboration elements

Data Visualization

AI Ad Boom: Data Viz Unlocks $1,534B BTC Insights

Rowan Cavanaugh·2 days ago·4 min read

Apple Studio Displays on trading desks visualize crypto data including BTC charts, heatmaps, and Fear & Greed index in professional finance setting

Data Visualization

Apple CMF 2026 Boosts Data Viz Accuracy for $77K BTC on Macs

Rowan Cavanaugh·2 days ago·4 min read

Split-screen EndoStyle style transfer on GI endoscopic images and normalized crypto BTC dashboard visualizations emphasizing clarity

Data Visualization

EndoStyle Style Transfer Debuts in Nature, Boosting GI Endoscopy AI 15%

Rowan Cavanaugh·2 days ago·4 min read

Network graph visualizing malicious elementary-data package risks in data pipelines

Data Visualization

Malicious elementary-data 0.23.3 Steals Credentials, Wallets

Rowan Cavanaugh·2 days ago·4 min read

Crypto charts on trading screens show BTC prices, Fear & Greed Index, Galaxy Digital loss data, and volatility visualizations in a finance office

Galaxy Digital Q1 $216M Loss: Visualizing Crypto Volatility

Rowan Cavanaugh·3 days ago·4 min read

Trading floor monitors show red crypto charts, Fear & Greed at 26, and volatility scatter plots amid modern desks and screens

Galaxy Digital Reports $216M Q1 2024 Loss Amid Crypto Volatility Surge

Rowan Cavanaugh·3 days ago·5 min read

Secure ops center with video walls showing AI dashboards, heatmaps, and sparklines for precise data visualization

Dashboard Design

Google's Pentagon AI Deploys 95% Confidence Viz in $886B Budget

Rowan Cavanaugh·3 days ago·4 min read

Research lab dashboard displays AI power consumption graphs amid server racks and modern tech setup

Dashboard Design

MIT Tool Estimates AI Power Consumption 3,600x Faster in 1 Second

Rowan Cavanaugh·4 days ago·5 min read

Multi-monitor setup displays AI-enhanced data visualization dashboards of crypto market charts including BTC at $79K and Fear & Greed Index

Data Visualization

AI Human Oversight Data Viz Boosts Accuracy 42%: Earth.com

Rowan Cavanaugh·5 days ago·4 min read

Cluttered AI monitoring dashboards with database delete alerts on ultrawide screens in tech center

Data Visualization

Visualizing AI Autonomy Risks: Chartjunk Caused DB Delete at BTC $78,506

Rowan Cavanaugh·5 days ago·4 min read

Trading monitors with BTC $77,989 charts, Fear Index 33, and humanizing data visualization elements

Business Intelligence

Humanizing Data Visualization Boosts BI Amid BTC $77K Fear

Rowan Cavanaugh·5 days ago·4 min read

Monitors displaying ChatGPT Erdős proofs and crypto scatter plots in modern analytics lab with server racks

Data Visualization

ChatGPT Erdős Problem Cracked in 42 Steps

Rowan Cavanaugh·5 days ago·5 min read

AI stock charts and Fear & Greed data on trading terminals with Nasdaq overlays and visualization techniques

3 AI Stocks NVDA, AMD, TSM Drive Nasdaq to Record Highs as Fear & Greed Hits 33

Rowan Cavanaugh·5 days ago·5 min read

Educators scrutinize flawed AI-generated data visualizations versus clean principle-based charts in modern lab

Flawed AI Data Viz Lie Factors Over 2.0 Spark Classroom Bans

Rowan Cavanaugh·6 days ago·4 min read

Futuristic AI cardiology dashboard on curved monitor showing feature bars, ECG waves, SHAP plots, BTC volatility gauges amid lab servers

Business Intelligence

Artificial Intelligence in Cardiology Hits 92% Accuracy with Data Viz

Rowan Cavanaugh·6 days ago·4 min read

Monitors display line charts and scatter plots of crypto prices like BTC $77K, Fear & Greed Index 31 in sleek data lab with whiteboard diagrams

Business Intelligence

AI Cannibalizing Human Intelligence Erodes BI Skills at Fear 31

Rowan Cavanaugh·6 days ago·4 min read

Data scientists analyze keystroke heatmaps, clickstreams, and BTC volatility charts on ultrawide monitors in high-tech AI workspace

Data Visualization Challenges in Meta's 1M Keystroke Logs

Rowan Cavanaugh·Apr 22, 2026·4 min read

Abstract trading desk monitors show Sankey data lineage, BTC price charts, and DVC pipelines on finance floor

Data Visualization

End-to-End Data Lineage with DVC, SageMaker Tracks $1.5T Bitcoin Market Cap Precisely

Rowan Cavanaugh·Apr 21, 2026·4 min read

Abstract neural networks with type proofs forming data viz charts and BI dashboards in high-tech scene

Data Visualization

Neural Network Type Systems Drive FrontierMath Scores to 50% in Two Years

Rowan Cavanaugh·Apr 21, 2026·4 min read

SQL analysts viewing ggsql bar charts and scatter plots of BTC $1.5T market cap and ETH data in modern quant office with skyline view

Data Visualization

ggsql Launches Grammar of Graphics in SQL to Visualize $1.52T BTC Market Plots

Rowan Cavanaugh·Apr 21, 2026·4 min read

Monitors show ggsql SQL histograms of astronaut ages 34-60 with annotations, modern analytics room with data flowcharts

Data Visualization

ggsql Alpha Plots Astronaut Means at Ages 34 and 44

Rowan Cavanaugh·Apr 21, 2026·4 min read

Layered ggsql scatter plot of crypto prices and market caps on Bloomberg terminal with SQL code

Data Visualization

ggsql Plots BTC $76,118 Price and $1.52T Cap via SQL Layers

Rowan Cavanaugh·Apr 20, 2026·4 min read

Data studio screens show ggsql code and Grammar of Graphics histograms: astronaut ages (34/44 means, Glenn 77) and penguins bills.

Data Visualization

ggsql Alpha Plots 34-Year Astronaut Means in SQL

Rowan Cavanaugh·Apr 20, 2026·3 min read

Monitors display duplicated data points and error overlays in abstract data lab with servers and code terminals

Data Visualization

18 Scientific Datasets Copy-Paste Errors in 600 Dryad Files Undermine AI Analytics

Rowan Cavanaugh·Apr 20, 2026·4 min read

Data visualization lab analyzes AI storytelling noise with crypto charts on ultrawide monitors

Data Visualization

Data Visualization Principles Expose AI Noise as BTC Hits $74K

Rowan Cavanaugh·Apr 20, 2026·4 min read

AI dashboards on video wall in airport control center showing flight data, heatmaps, and BTC charts with modern tech setup

Dashboard Design

Visualizing Airport AI: BCG Tracks BTC $74,363 in Dashboards

Rowan Cavanaugh·Apr 20, 2026·4 min read

Data scientists scrutinize scatter plots on monitors revealing duplicate data points and anomalous clusters.

Data Visualization

ScienceDetective Finds 18 Copy-Paste Errors in 600 Scientific Datasets

Rowan Cavanaugh·Apr 20, 2026·4 min read

Browser window showing Excalidraw financial diagrams with WebGPU metrics for Gemma 4 E2B demo

Data Visualization

Gemma 4 E2B Excalidraw Demo Hits 35 Tokens/s

Rowan Cavanaugh·Apr 19, 2026·3 min read

Analysts in modern data lab review AI-generated Excalidraw sketches of charts on multi-monitor setups amid lab equipment

AI-Driven Excalidraw Sketching Demo Runs 3.1GB Gemma 4 Model in Browsers

Rowan Cavanaugh·Apr 19, 2026·5 min read

Interactive crypto dashboards on trading monitors show BTC $75K charts and volatility gauges

Dashboard Design

MDV Markdown Superset Launches BTC $75K Dashboards

Rowan Cavanaugh·Apr 19, 2026·4 min read

Team reviews MDV data visualization dashboards on monitors with VS Code previews in modern analytics studio

Data Visualization

MDV Data Visualization Superset Launches 10 Samples Fueling $2.06M Q1 Surge

Rowan Cavanaugh·Apr 19, 2026·4 min read

Trading desks display MDV Markdown crypto dashboards with BTC $75,565 downtrend, ETH $2,331 charts, and Fear Index at 27

Data Visualization

MDV Markdown Builds BTC $75K Interactive Dashboards

Rowan Cavanaugh·Apr 19, 2026·4 min read

Secure ops center with dashboards showing AI-powered geospatial analytics and heatmaps amid server infrastructure

Data Dashboards AI Strikes Fuel Iran Attacks, BTC Drops 2.1%

Rowan Cavanaugh·Apr 19, 2026·4 min read

BI dashboard with bar charts, scatter plots, and line graphs visualizing cryptocurrency market caps, volatility, and Fear & Greed Index at 26

Data Visualization

Data Visualization AI 2026: Fear & Greed Index Hits 26 Amid Bitcoin's 2% Drop

Rowan Cavanaugh·Apr 18, 2026·5 min read

AI-synthesized dashboards in state DOT control room showing traffic, crypto volatility, and economic data visualizations with precise chart types

Business Intelligence

AI-Driven Data Synthesis Speeds State DOT Analytics 30%, AASHTO Reports

Rowan Cavanaugh·Apr 18, 2026·4 min read

BI dashboards display social sentiment heatmaps, Fear & Greed Index at 26, and crypto prices on multi-monitor setups

Business Intelligence

Meta's AI Post Generator Floods Feeds as Fear & Greed Hits 26

Rowan Cavanaugh·Apr 18, 2026·4 min read

Abstract NEA AI dashboard with small multiples, scatter plots, and heatmaps for nuclear risk visualization

Business Intelligence

NEA AI Regulatory Frameworks Mandate 2.5% Error Bands in Safety Visuals

Rowan Cavanaugh·Apr 18, 2026·4 min read

Logarithmic charts of AI growth and crypto caps on monitors in tech office with BI dashboards

Data Visualization

Measuring AI Boom: Data Viz Challenges as BTC Hits $77K

Rowan Cavanaugh·Apr 18, 2026·4 min read

High-tech dashboards on monitors display Fear & Greed Index at 21, Bitcoin and Ethereum crypto tables, AI metrics scatter plots, and sparklines in modern office setting

Dashboard Design

Measure AI Boom: BTC $77,380 as Fear Index Hits 21

Rowan Cavanaugh·Apr 17, 2026·4 min read

Tableau dashboards on government desk display BTC $78k chart, ETH trends, Fear & Greed Index 21 for NY crypto regulation analytics

Business Intelligence

New York AI Training Launches for 100,000 State Workers

Rowan Cavanaugh·Apr 17, 2026·4 min read