Table 2. Multiplier Data for Use in Individual Models.

Parameter Name	Number of Studies	Number of Individuals	Multiplier Value, %	Std. Error, %	References
Fatal Overdose	3	76 635	7.182	0.533	19,20,21
Treatment Admission	3	76 084	21.376	2.142	18,19,20
Non-Fatal ED Overdose	4	4243	40.890	5.111	19,20,28,29

The multiplier value and standard error (Std. Error) calculated through a patient weighted pooled analysis.