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Table 3 Performance evaluation among 5 lncRNAs-related prognostic prediction models for HCC patients

From: The prognostic value of an autophagy-related lncRNA signature in hepatocellular carcinoma

Signature Risk score The AUC value
1-year 2-year 3-year 4-year 5-year
7-lncRNAs (Our study) Risk score = (0.0979 × PRRT3-AS1) + (0.0896 × RP11-479G22.8) + (0.0616 × RP11-73M18.8) + (0.2431 × LINC01138) + (0.1271 × CTD-2510F5.4) + (-0.5400 × CTC-297N7.9) + (0.2590 × RP11-324I22.4) 0.826 0.772 0.785 0.783 0.762
7-lncRNAs (Liu's study) Risk score = (0.3563 × AC005229.4) + (0.2698 × AL365203.2) + (0.3230 × AL117336.3) + (0.2081 × AC099850.3) + (0.2852 × ELFN1-AS1) + (0.2428 × LUCAT1) + (0.5044 × AL031985.3) 0.773 0.751 0.751 0.743 0.736
5-lncRNAs (Yang's study) Risk score = (CYTOR × 0.17456) + (LINC01063 × 0.30093) + (MKLN1-AS × 0.27462) + (PLBS1-AS1 × 0.17218) + (TMMC1-AS1 × 0.28974) 0.740 0.742 0.722 0.718 0.701
4-lncRNAs (Zhu's study) Risk score = (0.125 × AC099850.3) + (0.109 × LUCAT1) + (0.055 × ZFPM2‐AS1) + (0.106 × AC009005.1) 0.709 0.700 0.714 0.718 0.716
4-lncRNAs (Tao's study) Risk score = (0.2567 × RP11-322E11.5) + (0.1307 × RP11-150O12.3) + (− 0.2320 × AC093609.1) + (− 0.1857 × CTC-297N7.9) 0.798 0.748 0.749 0.726 0.734
  1. This table covers the linear calculation formula and the AUC value within 1- to 5- years of each signature