Mean
difference
Standard
deviation
Method error
(s(i))
Reliability
(Houston)
Standing position
Volume (cm3) -1.428 4.456 0.164 0.999
Mean area (cm2) -0.142 0.446 0.016 0.999
Minimum cross-sectional area (MCA, cm2) -0.113 0.453 0.013 0.999
Distance to MCA (cm) -0.092 3.948 0.011 1
Sitting position
Volume (cm3) -1.03 4.066 0.123 0.999
Mean area (cm2) -0.009 0.529 0.001 1
Minimum cross-sectional area (MCA, cm2) -0.054 0.368 0.006 1
Distance to MCA (cm) 0.211 2.552 0.025 1

MCA = minimum cross-sectional areas.