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Table 2.

Comparison of kIR values obtained for the Auriga-D sample and the observational sample considered in this work.

Band kIRfR, opt = 1 kIRLIRfR, opt = 1 kIRf R, opt = 0.33 kIRLIRf R, opt = 0.33 kIR⟩, B16 kIRLIR, B16 kIR, H11 kIR, L11
24 7.95 ± 4.25 7.43 ± 2.83 6.12 ± 2.72 6.25 ± 1.91 8.11 ± 2.10 6.17 ± 2.17 3.89 ± 0.15 6.0
70 1.03 ± 0.30 0.83 ± 0.30 0.81 ± 0.28 0.65 ± 0.25 1.57 ± 0.39 1.12 ± 0.50
TIR 0.50 ± 0.15 0.43 ± 0.15 0.36 ± 0.14 0.33 ± 0.11 0.63 ± 0.12 0.58 ± 0.12 0.46 ± 0.12

Notes. The first four columns show the mean kIR values for the Auriga-D sample, obtained across three bands and using three different face-on galaxy inclinations. The superscripts in these columns represent the aperture, while the subscripts, when present, indicate the luminosity weighting in the average. Cols. 5 and 6 display corresponding results for the B16 dataset, while the final two columns report values from H11 and L11 studies.

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