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Types of data

Syllabus
9990–2028–2029
Objective
Level
AS

Types of data

Types of data.

  • Candidates should be able to:.
  • describe what is meant by quantitative and qualitative data and subjective and objective data.
  • evaluate the use of types of data as collected in psychological research.
  • apply knowledge of types of data to a novel research situation.

This matters because types of data determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply types of data to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: Types of data is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.

ConceptA-Level CAIE Psychology AS