Fig. 1From: Heavy-slow resistance training in addition to an ultrasound-guided corticosteroid injection for individuals with plantar fasciopathy: a feasibility studyIndividual changes in pain during the days after the injection relative to the median of pain each individual experienced during the days prior to the injection. Dashed lines show the threshold for a minimally important change on a 0 to 10 Numerical Rating Scale. Positive values are an increase in pain, and negative values are a decrease in painBack to article page