View full-text article in PMC Heliyon. 2024 May 9;10(10):e30758. doi: 10.1016/j.heliyon.2024.e30758 Search in PMC Search in PubMed View in NLM Catalog Add to search Copyright and License information © 2024 The Authors This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). PMC Copyright notice Table 7. Normalized decision matrix R(3). Alternatives J1 J2 J3 J4 V1 (0.85,0.96,0.080.65,0.65,0.19) (0.56,0.10,0.85,0.39,0.80,0.48) (0.54,0.89,0.32,0.89,0.56,0.23) (0.89,0.30,0.50,0.25,0.50,0.30) V2 (0.78,0.21,0.89,0.12,0.98,0.45) (0.52,0.29,0.48,0.35,0.78,0.68) (0.36,0.74,0.56,0.23,0.89,0.25) (0.65,0.30,0.50,0.30,0.50,0.30) V3 (0.41,0.85,0.78,0.01,0.02,0.69) (0.57,0.69,0.28,0.32,0.85,0.69) (0.78,0.63,0.74,0.23,0.65,0.25) (0.23,0.30,0.50,0.39,0.50,0.30) V4 (0.78,0.30,0.56,0.03,0.09,0.11) (0.58,0.69,0.62,0.35,0.85,0.96) (0.32,0.56,0.23,0.25,0.58,0.52) (0.32,0.30,0.50,0.56,0.85,0.85)