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Table 4.

Comparison of the best MOND and ΛCDM fits.

Name ΛCDM MOND ΔAICc ΛCDM MOND ΔLBF
β AICc β AICc β LBF β LBF
N 821 lit –51.2 lit –56.4 5.2 lit 10.8 lit 11.4 –0.55
N 1023 lit –106 lit –109 4.0 lit 22.8 lit 23.0 –0.17
N 1399 neg 431 neg 556 –120 neg –95.0 neg –195 100
N 1400 neg –76.0 neg –80.1 4.2 neg 16.5 neg 16.8 –0.35
N 1407 neg 12.8 neg 30.0 –17 neg –3.92 neg –7.54 3.6
N 2768 lit –84.4 lit –91.5 7.0 lit 18.1 lit 19.1 –1.0
N 3115 lit –106 neg –110 3.6 lit 22.5 neg 22.6 –0.098
N 3377 lit –215 iso –219 3.5 lit 46.2 iso 46.3 –0.12
N 4278 iso –147 neg –145 –1.7 iso 31.1 neg 30.4 0.73
N 4365 lit 14.3 neg 35.7 –21 lit –4.02 neg –8.85 4.8
N 4472 neg 170 neg 199 –29 neg –38.2 neg –45.7 7.5
N 4486 neg 535 neg 593 –58 neg –121 neg –142 21
N 4494 iso –178 iso –180 1.5 iso 38.5 lit 38.0 0.45
N 4526 neg –52.8 neg –57.3 4.5 neg 11.3 neg 11.7 –0.37
N 4649 iso 41.2 neg 43.6 –2.4 neg –9.98 neg –10.6 0.66
N 5128 neg –419 neg –378 –41 neg 89.4 neg 80.7 8.7
N 5846 neg 16.5 neg 31.5 –15 neg –4.30 neg –7.63 3.3

R17x neg –267 lit –268 1.6 neg 57.6 lit 57.3 0.28
R17y lit –257 lit –260 2.9 lit 55.4 lit 55.4 0.037
R17z lit –277 lit –280 3.5 lit 59.9 lit 59.9 –0.0072

Notes. Lower AICc value and higher LBF value indicate the better fit. In the columns ΔAICc and ΔLBF, the cases where the ΛCDM models performed better than the MOND models with respect to the given criterion are highlighted by boldface. We note that the three last galaxies are not real; they come from a simulation (see Sect. 2). The number of galaxies for which the MOND models are preferred is comparable to that of the galaxies where the ΛCDM models are preferred. If the values of the preference are compared, the ΛCDM models come out more successful.

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