Edexcel GCSE Statistics · 1ST0
Specification 1d.01, 1d.04 · Paper 1, Paper 2
Revise: Data collection sourcesA data collection sheet should make it easy to record the required information immediately. Decide what each row and column represents before collecting data. Use clear headings, include units for measurements, and provide enough space for all observations.
- Revise: Planning data collection
A prepared table or tally chart used to record observations or measurements consistently.