Fig. 2From: Mediation effects of medication information processing and adherence on association between health literacy and quality of lifePathways of the model stratified by age (a) young adult (n = 141) and (b) older adult group (n = 164). The various arrows can be interpreted as follows: the solid arrow indicates a pathway being significant at p ≤ 0.05, the dashed arrow at 0.05 < p ≤ 0.10, and the dotted arrow at p > 0.10Back to article page