Intra- and Inter-Rater Reliability of Processing Ultrasound Tissue Characterization Scans in Midportion Achilles Tendinopathy

Table 1

Patient characteristics.

Measure	Total group (n = 50) mean ± SD
Age (years)	41.1 ± 9.9
Height (cm)	185.0 ± 6.8
Weight (kilograms)	93.1 ± 14.9
Body mass index (%)	27.2 ± 3.5
Gender (male/female)	48/2
Duration of symptoms (months)	15.0 ± 22.3
Baseline VISA-A	59.8 ± 17.0
Numeric rating scale for maximum pain (0–10)	6.5 ± 1.6

SD: standard deviation.