Figure 1
From: Validation of computed tomography for measuring lung weight
Agreement and association between balance (balancepost-exsang.) and CT performed in living animals (CT in vivo ) for measuring lung weight. (A) Plot of individual differences between lung weights measured with balancepost-exsang. (reference) and CT in vivo against their means. Dashed line refers to overall mean difference (bias), and solid lines correspond to 95% limits of agreement (mean difference ± 1.96 standard deviation). (B) Individual lung weights measured with balancepost-exsang. and CT in vivo , with line of identity [CT in vivo lung weight = 106 + 1.01 × (balancepost-exsang. lung weight)].