Fig. 1.

Participant ratings of readiness to vaccinate children at baseline and follow-up. Above, red lines represent increased readiness, blue lines represent decreased, yellow are stable reediness scores. Lines represent baseline/follow-up pairs which exist in the data at least once to depict the diversity of change in readiness between the timepoints. However, mean scores at both timepoints are not significantly different. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)