Data manipulation and statistical skills applied to field measurements
When geographers collect measurements in glacial landscapes, they use statistical techniques to process and interpret those numbers. This turns raw field data into evidence that tests geographical ideas.
Real World
Researchers studying Skaftafell glacier in Iceland measured clast roundness and orientation across multiple till samples, then used the Chi-squared test to determine whether stone alignment was statistically significant — confirming ice-flow direction from the northwest.
Exam Focus
When asked to 'analyse' data, always quote figures and state the trend before explaining the geographical process causing it.
Essay Framework
Use PEEL to structure every paragraph. Tap each step for guidance and an example.
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