Fig. 2From: Weight estimation and hormone concentrations related to body condition in Icelandic and Warmblood horses: a field studyBland–Altman plot of the measured and estimated body weight (BW). The BW of Icelandic and Warmblood horses was estimated only based on heart girth. The y-axis is the difference between the measured and estimated BW (mean ± SD) and the x-axis is the average of the measured and estimated BW. The grey area represents the 95% confidence intervalBack to article page