Question Items	Mean (SD)**	95% CI
Secondary data use through large scale investigations (e.g., meta-analysis)	3.44 (0.06)	[3.31-3.56]
Secondary data use to answer an independent research question (e.g., not for data synthesis in a meta-analysis)	2.91 (0.06)	[2.78-3.04]
Help reduce the publication of falsified study outcomes	2.96 (0.07)	[2.82-3.11]
Increase the reproducibility of addiction medicine research	3.04 (0.07)	[2.90-3.19]
Increase transparency of research outcomes	3.29 (0.07)	[3.14-3.43]
Verification of research outcomes	3.12 (0.07)	[2.98-3.27]
Increase the public’s trust in clinical trials	2.63 (0.09)	[2.46-2.80]