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Table 2 Parameter values for virtual experiments

From: A system dynamics model of clinical decision thresholds for the detection of developmental-behavioral disorders

Virtual experiment

Model parameters

False positives (FP) lost to follow-up

False negatives (FN) lost to follow-up

Assessment accuracy (rho)

Regret ratio (FN/FP)

Base case

20%

73%

0.65

3

1. Increased accuracy

20%

73%

0.85

3

2. Improved feedback

20%

20%

0.65

3

3. Increased FN regret

20%

73%

0.65

10

4. Combined intervention

20%

20%

0.85

10

  1. Values in italics indicate change compared to baseline