Data Analytics

Analyze data, create visualizations, build dashboards, and generate insights with AI-powered analytics skills for Excel, SQL, and Python.

53 skills available

Browse All Skills

Showing 53 of 53 skills available
Intermediate 5 min

Design and analyze A/B tests with proper statistical rigor, sample size calculations, and significance testing.

6,100 4.9
Intermediate 3 min

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization.

5,200 4.8
Intermediate 5 min

Master machine learning with scikit-learn. Classification, regression, clustering, preprocessing, model evaluation, and production …

2,500 4.8
Intermediate 5 min

Master SQL query optimization, indexing strategies, and EXPLAIN analysis. Dramatically improve database performance and eliminate slow …

2,300 4.8
Beginner 2 min

Comprehensive research, analysis, and content extraction system. Multi-source parallel research with deep content analysis for thorough …

1,200 4.6

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