TCF LEARN · 15 LESSONS · SELF-PACED
Data and Spreadsheet Skills
Organize trustworthy data, analyze simple questions, and communicate findings without exposing personal information.
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One focused step. Your choice of pace.
Each lesson has seven short steps, estimated at 1–4 minutes each. Choose any lesson or step, learn one idea, practice with a scenario, and check your understanding. Build a small routine and choose an optional review date. Complete every lesson to receive your course certificate.
Estimated learning time: 5 hours. Take breaks and revisit topics whenever you need.
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01
Data questions
Course outline02
Rows and columns
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Field definitions
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Data entry checks
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Cleaning duplicates
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Missing values
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Useful formulas
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Conditional logic
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Lookup concepts
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Pivot summaries
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Charts and scales
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Percentages
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Privacy and minimization
Course outline14
Findings and limits
Course outline15