Table 3: Best-fit parameters for the X-ray spectral analysis.
Galaxy name $N_{\rm H_{Gal}}$ $N{_{\rm H}}$ $\Gamma_{\rm HX}$ $\Gamma_{\rm SX}$ kT EW(Fe K) $\chi^{2}_{\rm red}$/$\nu$ $F_{\rm SX}$ $F_{\rm HX}$ log $L^{\rm int.}_{\rm SX}$ log $L^{\rm int.}_{\rm HX}$
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12)
NGC 676 4.4 $\leq$0.1 1.9 $\pm$ 0.3 - - - 1.2/12 0.1 0.2 38.9 39.0
NGC 1058 $^{\ddagger}$ 6.7 $\leq$0.6 1.3 $\pm$ 0.9 - - - 0.2/2 <0.1 <0.4 <38.1 <38.6
NGC 1068 $^{\dagger*}$ 3.5 $\leq$0.1 1.0 $\pm$ 0.1 3.5 $\pm$ 0.5 0.7 $\pm$ 0.2 1200 $\pm$ 500 4.3/1399 111.3 46.2 41.4 41.1
NGC 2685 4.1 $\leq$0.3 0.5 $\pm$ 0.2 - - - 1.5/8 0.2 2.7 38.8 39.9
NGC 3031* 4.1 $\leq$0.1 1.9 $\pm$ 0.1 - 0.6 $\pm$ 0.1 40 $\pm$ 20 1.2/1651 87.0 120.0 40.2 40.3
NGC 3079 $^{\dagger}$ 0.8 0.05 $\pm$ 0.03 1.7 $\pm$ 0.1 - 0.7 $\pm$ 0.1 1480 $\pm$ 500 1.1/264 <2.5 3.3 <40.0 40.1
NGC 3185 2.1 $\leq$0.2 2.1 $\pm$ 0.1 - - - 0.6/5 0.2 0.2 39.0 39.0
NGC 3227 2.2 6.8 $\pm$ 0.3 1.5 $\pm$ 0.1 $\equiv$ $\Gamma_{HX}$ - 190 $\pm$ 40 1.1/1863 4.0 81.4 41.2 41.7
NGC 3486 1.9 $\leq$0.3 0.9 $\pm$ 0.2 - - - 1.1/6 0.2 1.1 38.0 38.9
NGC 3941 1.9 $\leq$0.1 2.1 $\pm$ 0.3 - - - 1.8/8 0.4 0.4 38.8 38.9
NGC 4051* 1.3 $\leq$0. 3 1.2 $\pm$ 0.1 $\pm$ 0.5 0.2 $\pm$ 0.1 240 $\pm$ 40 2.2/2006 47.3 62.7 41.2 41.3
NGC 4138 1.4 8.0 $\pm$ 1 1.5 $\pm$ 0.1 $\equiv$ $\Gamma_{HX}$ 0.3 $\pm$ 0.1 83 $\pm$ 30 1.0/408 0.6 55.0 40.9 41.3
NGC 4151* 2.0 7.5 $\pm$ 1 1.6 $\pm$ 0.2 1.8 $\pm$ 0.5 - 300 $\pm$ 30 1.9/2785 29.7 451.0 42.0 42.5
NGC 4258 $^{\dagger}$ 1.2 8.7 $\pm$ 0.3 1.7 $\pm$ 0.1 1.9 $\pm$ 0.1 0.5 $\pm$ 0.1 27 $\pm$ 20 1.0/899 <3.4 83.7 <40.7 40.9
NGC 4388 2.6 27 $\pm$ 2 1.3 $\pm$ 0.2 $\equiv$ $\Gamma_{HX}$ 0.3 $\pm$ 0.1 450 $\pm$ 70 1.0/283 2.2 76.2 41.2 41.8
NGC 4395 1.3 5.3 $\pm$ 0.3 1.2 $\pm$ 0.1 $\equiv$ $\Gamma_{HX}$ 0.2 $\pm$ 0.1 100 $\pm$ 25 0.97/535 1.0 61.6 39.2 39.8
NGC 4472 $^{\ddagger}$ 1.7 0.3 $\pm$ 0.1 2.7 $\pm$ 0.3 - 0.8 $\pm$ 0.2 - 1.8/483 <19.8 <3.8 <40.8 <40.1
NGC 4477 2.6 $\leq$2 1.9 $\pm$ 0.3 - 0.4 $\pm$ 0.1 - 1.0/106 <2.0 1.2 <40.0 39.6
NGC 4501 2.5 $\leq$0.2 1.5$\pm0.3$ - 0.4 $\pm$ 0.1 - 1.1/28 0.9 1.1 39.5 39.6
NGC 4565 1.3 0.12 $\pm$ 0.04 1.8 $\pm$ 0.2 - - - 1.2/70 1.1 2.4 39.2 39.4
NGC 4579 2.4 $\leq$0.02 1.7 $\pm$ 0.1 - 0.6 $\pm$ 0.1 170 $\pm$ 50 1.1/1043 25.3 38.5 41.0 41.1
NGC 4639 2.4 $\leq$0.01 1.8 $\pm$ 0.1 - - - 1.0/176 3.0 4.9 40.0 40.2
NGC 4698 1.9 $\leq$0.4 2.0 $\pm$ 0.2 - - - 1.2/17 0.3 0.4 39.1 39.2
NGC 4725 0.1 $\leq$5 1.9 $\pm$ 0.5 - 0.3 $\pm$ 0.1 - 0.84/44 0.7 0.4 39.2 38.9
NGC 5033 0.1 $\leq$0.03 1.7 $\pm$ 0.1 - - 466 $\pm$ 215 0.97/335 15.0 28.7 40.8 41.1
NGC 5194 1.6 $\leq$0.03 0.6 $\pm$ 0.1 - 0.5 $\pm$ 0.1 986 $\pm$ 210 1.65/361 7.3 4.8 39.8 39.6
NGC 5273 0.1 0.9 $\pm$ 0.1 1.4 $\pm$ 0.1 $\equiv$ $\Gamma_{HX}$ 0.2 $\pm$ 0.1 226 $\pm$ 75 1.1/1009 13.2 67.1 41.0 41.4
Notes: SX = 0.5-2 keV, HX = 2-10 keV. Galaxies marked with $^{\dagger}$ and $^{\ddagger}$ indicate that the nuclear regions are contaminated (by more than 10%) by off-nuclear point-sources and/or diffuse emission in only the soft band (${\dagger}$) or in both the soft and hard bands ( ${\ddagger}$). Galaxies marked with "*'' indicate sources with very complex spectra for which only a rough parametrization is given here. See Appendix B for more details on individual sources; Col. (1): galaxy name; Col. (2): Galactic absorption along the line of sight, in units of 1020 cm-2; Col. (3): measured absorption column density, in units of 1022 cm-2; Col. (4): power-law photon index; Col. (5): photon index of the soft power-law component; Col. (6): temperature of the thermal component (kT) in units of keV; Col. (7): equivalent width of the Fe K line, in units of keV; Col. (8): reduced chi-squared and number of degrees of freedom. Columns (9)-(10): observed fluxes in the soft (0.5-2 keV) and hard (2-10 keV) X-ray bands, in units of 10-13 erg cm-2 s-1; Cols. (11)-(12): Log of the absorption-corrected luminosities in the soft (0.5-2 keV) and hard (2-10 keV) X-ray bands (computed using distances from Table 1).

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