Zhengxu Yan, Victoria Dube, Judith Heselton, Kate Johnson, Changmin Yan, Valerie Jones, Julie Blaskewicz Boron, Marcia Shade
Understanding older people's voice interactions with smart voice assistants: a new modified rule-based natural language processing model with human input
Frontiers in digital health
estimate impact 20 flatrate tiered sugary drink tax structures consumption sugary drinks sugarsweetened beverages 100 juice age sex socioeconomic position modelled impact price changes tax structure demand sugary drinks applying crossprice elasticities selfreport sugary drink consumption measured using singleday 24h dietary recalls crosssectional nationally representative 2015 canadian community health surveynutrition 20 flatrate tiered sugary drink tax scenarios used linear regression estimate differences mean energy intake proportion energy intake sugary drinks age sex education food security income canada 19 742 respondents aged 2 20 flatrate scenario estimated mean energy intake proportion daily energy intake sugary drinks given day would reduced 29 kcald 95 ui 18 41 13 95 ui 08 18 respectively similarly tiered tax scenario additional small meaningful reductions estimated mean energy intake 40 kcald 95 ui 24 55 proportion daily energy intake 18 95 ui 11 25 tax structures reduced eliminate inequities mean energy intake sugary drinks despite larger consumption reductions childrenadolescents males individuals lower education food security income sugary drink taxation including additional benefit taxing 100 juice could reduce overall inequities mean energy intake sugary drinks canada