Fig. 2From: Measurement of provider fidelity to immunization guidelines: a mixed-methods study on the feasibility of documenting patient refusals of the human papillomavirus vaccineTrends in patient refusal documentation during eligible well visits by (A) study arm and (B) practice ID during the Baseline Period (Quarters 1–4) and Implementation Phase (Quarters 5–8). Note: Thin solid lines are Coach-Based arm and dashed lines are Web-Based arm of the trialBack to article page