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Paired data — Edexcel GCSE Statistics Definition | GradeGen

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Statistics
Key terms
Paired data

GCSE Statistics · key term

Paired data

Definition

Two values belonging to the same person, object or observation, one for each variable.

Used by Edexcel

How each exam board covers it

Edexcel GCSE Statistics · 1ST0

Specification 2e.05 · Paper 1, Paper 2

Revise: Spearman's rank correlation

Edexcel Statistics past papers

Related key terms

Rank
Rank difference
Spearman's rank correlation coefficient
Sum of squared rank differences

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