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Table 6 Bland-Altman analyses of measured and predicted height of Ethiopian adults in Jimma University, March 2016

From: Developing an equation for estimating body height from linear body measurements of Ethiopian adults

Variables Mean(SD) Mean difference (SD) 95% limit of agreement p value
Measured height 167.71 (8.15)    
Measured Arm span 174.25 (9.15) − 6.54(3.68) 0.000
Predicted height from arm span 167.62 (7.59) 0.09(2.96) − 5.71, 5.88 0.460
Predicted height from half arm span 167.71 (7.46) − 0.01(3.41) − 6.69, 6.67 0.966
Predicted height from knee height 167.72 (7.47) − 0.01(3.26) − 6.40, 6.40 0.915