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Table 2

Results of the Gaussian fit of the CO spectra convolved to a common angular resolution of 13.′′ 4.

Transition One comp. Two comp. Three comp.
CO (4–3) 27 (7,8,3,4) 68 (4,13,21,4) 3 (0,0,1,1)
CO (6–5) 12 (6,4,1,1) 58 (8,18,20,7) 29 (0,7,12,7)
CO (7–6) 35 (14,14,6,1) 53 (0,16,24,10) 10 (0,1,3,6)

Notes. The columns are as follows: (1) CO transition, (2)–(4) number of sources fitted using (2) a single Gaussian component, (3) two and (4) three components. In each column, the values in parenthesis indicate the corresponding number of 70w, IRw, IRb and H II regions.

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