Fig 1.
Six different types of visualization for the Bayesian 2-test case.
(A) Euler diagram (B) Icon array (C) Frequency grid (D) Eikosogram (E) Roulette-wheel diagram, and (F) Tree diagram. Omitting the information on the second test in the different visualizations results in the corresponding visualization of the 1-test case.
Fig 2.
Probability and natural frequency tree of a 2-test case (implemented in studies 1 and 2).
Table 1.
Design of the twelve resulting problem versions implemented (Study 1).
Table 2.
Problem formulations for both contexts (breast cancer screening problem and HIV testing problem).
Fig 3.
Percentages of correct inferences in Study 1.
Fig 4.
Three different tree diagrams with natural frequencies for the breast cancer screening problem (implemented in Study 2).
Table 3.
Design of the twelve resulting problem versions implemented (Study 2).
Fig 5.
Percentages of correct inferences in Study 2.