An examination of how age of onset for alcohol, cannabis, and tobacco are associated with physical activity, screen time and BMI as students are preparing to graduate from high sch...

por Williams, Gillian C., Battista, Kate, Leatherdale, Scott T.
Publicado 2019

Objectively measured active transportation to school and other destinations among 10–13 year olds

por Williams, Gillian C., Borghese, Michael M., Janssen, Ian
Publicado 2018

Associations between Longitudinal Patterns of Substance Use and Anxiety and Depression Symptoms among a Sample of Canadian Secondary School Students

por Williams, Gillian C., Patte, Karen A., Ferro, Mark A., Leatherdale, Scott T.
Publicado 2021

Objectively measured crime and active transportation among 10–13 year olds

por Vonderwalde, Mijal, Cox, Justyna, Williams, Gillian C., Borghese, Michael M., Janssen, Ian
Publicado 2018

A cross-sectional examination of the association between co-ed and gender-specific school intramural programs and intramural participation among a sample of Canadian secondary scho...

por Williams, Gillian C., Burns, Kathleen E., Battista, Kate, de Groh, Margaret, Jiang, Ying, Leatherdale, Scott T.
Publicado 2020

High school sport participation and substance use: A cross-sectional analysis of students from the COMPASS study

por Williams, Gillian C., Burns, Kathleen E., Battista, Kate, de Groh, Margaret, Jiang, Ying, Leatherdale, Scott T.
Publicado 2020