Figure 4From: Validity, responsiveness and the minimal clinically important difference for the de Morton Mobility Index (DEMMI) in an older acute medical population a, b & c. Development sample: a) Effect Size Index with 87.3% confidence intervals. b) Guyatt's Responsiveness Index based on patient rating of change with 88.3% confidence intervals. c) Guyatt's Responsiveness Index based on therapist rating of change with 89.5% confidence intervals.Back to article page