Table 4

Difference between assessment and surgical specimen tumor volumes for all of the patients who had a measurable 12-week assessment (measured at 12 weeks), treated with anastrozole, irrespective of dose

CaliperUltrasoundMammography
n 232323
Median−0.24−0.12−1.33
Q1a−4.88−0.67−2.80
Q30.440.79−0.35
Maximum6.154.395.69
Minimum−42.60−1.89−14.91
  • a Q1, lower quartile (25% of data); Q3, upper quartile (75% of data).