Table 5. Coordinates of the ROC Curve According to Score of Anthracofibrosis Prediction Model.

Risk score	Sensitivity (%)	95% CI	Specificity	95% CI
>0	99.40	96.7–100.0	31.82	26.0–38.1
>1	97.01	93.2–99.0	52.89	46.4–59.3
>2	95.21	90.8–97.9	66.12	59.8–72.1
>3	92.22	87.1–95.8	76.86	71.0–82.0
>4	84.43	78.0–89.6	89.67	85.1–93.2
>5	74.25	66.9–80.7	96.28	93.1–98.3
>6	65.87	58.1–73.0	97.93	95.2–99.3
>7	59.28	51.4–66.8	98.35	95.8–99.5
>11	49.10	41.3–56.9	98.35	95.8–99.5
>13	48.50	40.7–56.3	98.76	96.4–99.7
>14	47.31	39.5–55.2	99.17	97.0–99.9
>15	43.71	36.1–51.6	99.59	97.7–100.0
>17	33.53	26.4–41.2	99.59	97.7–100.0
>18	26.95	20.4–34.3	100.00	98.5–100.0
>25	0.00	0.0–2.2	100.00	98.5–100.0

ROC, receiver operating characteristic; CI, confidence interval.