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Fig. 1 | Substance Abuse Treatment, Prevention, and Policy

Fig. 1

From: Impact of the COVID-19 pandemic on alcohol or drug use symptoms and service need among youth: a cross-sectional sample from British Columbia, Canada

Fig. 1

Monthly time series of average past month substance use symptoms, as measured using the GAIN-SS. Scores range from 0 to 5, with higher scores indicating a higher number of substance use symptoms in the past month. Data shown from May 2018 to February 2022, with the line marked at March 2020, when the global COVID-19 pandemic was declared. This line distinguishes the pre- and pandemic periods of the study

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Substance Abuse Treatment, Prevention, and Policy

ISSN: 1747-597X