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Fig. 3 | BMC Pulmonary Medicine

Fig. 3

From: Are risk predicting models useful for estimating survival of patients with rheumatoid arthritis-associated interstitial lung disease?

Fig. 3

The Hosmer-Lemeshow statistic tests show that the predicted and observed risks do not differ significantly (p > 0.05). The x-axis shows the 1-y, 2-y and 3-y risk of mortality as predicted by the GAP staging system and the y-axis shows the observed risk. In every figure, stage I is on the left side and stage II on the right side. The vertical lines represent the confidence interval of the observed mortality rate

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