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This article has an erratum: [https://doi.org/10.1051/0004-6361/202039759e]


Table 1

Fitting results for different models of region I and region II.

Region Model Free parameters (k) log(likelihood) AIC TSH II σH II
I Fermi 506 15876971.5 −31752931.0
Fermi+H II 509 15877085.4 −31753152.8 227.8 15.1
dust 509 15873005.8 −31744993.6
dust+H II 512 15876432.2 −31751840.4 6852.8 82.8
gas 515 15870347.9 −31739665.8
gas+H II 518 15872922.1 −31744808.2 5148.4 71.8

II Fermi 592 8009736.8 −16018289.6
Fermi+H II 595 8009738.5 −16018287.0 3.4 1.8
dust 595 8006053.7 −16010917.4
dust+H II 598 8008499.1 −16015802.2 4890.8 69.9
gas 601 8005227.7 −16009253.4
gas+H II 604 8006935.4 −16012662.8 3415.4 58.4

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