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Version: v2.2.0

berlin-num

The Berlin Numeracy Test is a psychometrically sound instrument that quickly assesses statistical numeracy and risk literacy. It contains 4 questions. This library contains four components, each is a question from the Berlin Numeracy Test. There are two sequences: a four-item sequence and a single-item sequence. The four-item sequence is the traditional Berlin Numeracy Test and contains all 4 questions. The single-item sequence is the single question version and contains only question 1.

Reference​

Reference

Cokely ET, Galesic M, Schulz E, Ghazal S, Garcia-Retamero R. Measuring Risk Literacy: The Berlin Numeracy Test. Judgment and Decision Making. 2012;7(1):25-47.

DOI: 10.1017/S1930297500001819

Link: http://www.riskliteracy.org/

Available Components​

  • q1-choir-probability
  • q2a-dice-odd-numbers
  • q2b-loaded-dice
  • q3-poisonous-mushrooms

Available Sequences​

  • adaptive
  • four-items
  • single-item