Fig. 3From: Variation in the operationalisation of dose in implementation of health promotion interventions: insights and recommendations from a scoping reviewCumulative frequency of research articles using ‘dose’ over time. Number of studies containing reference to the concept of dose according to health topic. For clarity/ease of interpretation, intervention target categories containing fewer than five studies in total across the sample timeframe (diabetes prevention, drugs and alcohol, oral health, cancer risk, CVD risk) are not shown in the cumulative frequency graphBack to article page