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. Author manuscript; available in PMC: 2022 Apr 1.
Published in final edited form as: Alcohol Clin Exp Res. 2021 Mar 28;45(4):784–792. doi: 10.1111/acer.14583

Table 1.

Number of checkpoints according to duration and size in Brisbane, January 3, 2012 to June 26, 2018; n = 2,069. Short checkpoints were 180 mins to 300 mins duration; large checkpoints were 300 mins to 640 mins duration. Small checkpoints had 3 to 10 devices; large checkpoints had > 10 devices.

Short Long Total
Small 552 366 918
Large 893 258 1,151
Total 1,445 624 2,069