Hex Review 2026: Are Notebooks the Future of Analytics?
hex analytics review 2026. honest review of Hex notebooks for solopreneurs and small teams. SQL, Python, dashboards, AI features, and pricing limits.
Xavier Fok
Metabase Review: The Best Open-Source BI for Solopreneurs in 2026
metabase review 2026. honest review of the best open-source BI for solopreneurs. self-host free, cloud from $85/mo, query builder, dashboards, and limits.
Power BI Free Tutorial: Small Business Analytics in One Afternoon
power bi tutorial free 2026. learn Power BI Desktop in one afternoon. step-by-step small business analytics, data modeling, DAX, and dashboards — no license needed.
Tableau Public 2026 Tutorial: Free BI for Solopreneurs
tableau public tutorial 2026. complete free BI tutorial for solopreneurs — connect data, build dashboards, publish to the gallery. no Tableau license required.
Building Your First No-Code ML Model in Under an Hour (2026)
no code machine learning for beginners. build your first ML model in under an hour with free 2026 tools. solopreneur-friendly tutorial, no Python required.
Probability for Business Decisions: The 20% You Actually Need
probability for business decisions. the 20% of probability concepts solopreneurs actually need (expected value, base rates, bayes) with practical 2026 examples.
Correlation vs Causation: A Practical Guide for Business Decisions
correlation vs causation explained for business decisions. practical solopreneur guide with real examples, the four causation tests, and how to avoid expensive mistakes.
Linear Regression in Google Sheets: No Code, No Stats Degree
linear regression in Google Sheets without code or a stats degree. step-by-step tutorial with real examples, formulas, and trendlines for solopreneurs in 2026.
How to Forecast Revenue in Excel and Google Sheets (2026 Methods)
revenue forecasting in Excel and Google Sheets. 2026 methods including linear trends, FORECAST.ETS, scenario planning, and AI-assisted forecasts for solopreneurs.
Cohort Analysis for SaaS Founders: Free Tools and Step-by-Step
cohort analysis tutorial for SaaS founders. retention cohorts, free tools, and step-by-step examples in Sheets, Mixpanel, and Stripe — no data team required.