Figure 1.

General symptoms 3 and 12 months after stroke. Prevalence (%) of general symptoms in the study group 3 and 12 months after stroke. For seven of the symptoms there is a significant difference between the situation at 3 months and at 12 months (* = p < 0.05, ** = p < 0.01, *** = p = 0.001). (The graph is a polar diagram, Excel, Microsoft™, see also [19])

Skånér et al. BMC Family Practice 2007 8:61   doi:10.1186/1471-2296-8-61
Download authors' original image