Table 3.
Distribution of molecular gas surface density, SFR surface density, and depletion times across environments.
| Centre | Bar | Spiral | Interarm | Disc | All | ||
|---|---|---|---|---|---|---|---|
| Median |  |
 |
 |
 |
 |
 |
|
| Σmol/(M⊙ pc−2) | Mean | 159.4 | 20.92 | 14.97 | 6.589 | 6.671 | 10.03 |
| Weighted | 340.8 | 56.14 | 29.82 | 14.66 | 15.15 | 59.26 | |
| Median |  |
 |
 |
 |
 |
 |
|
| ΣSFR/(M⊙ yr−1 kpc−2) | Mean | 0.2079 | 0.0156 | 0.0094 | 0.0042 | 0.0046 | 0.0074 |
| Weighted | 0.4956 | 0.0596 | 0.0198 | 0.0094 | 0.0108 | 0.0715 | |
| Median |  |
 |
 |
 |
 |
 |
|
| τdep/(Gyr) | Mean | 1.188 | 2.432 | 2.007 | 2.459 | 2.237 | 2.296 |
| Weighted | 0.978 | 2.238 | 1.949 | 2.528 | 2.106 | 2.083 | |
Notes. The measurements were performed in hexagonal apertures at kpc scales. The median and mean correspond to unweighted measurements (the uncertainties list the difference between the median and the 16th and 84th percentiles), while the weighted measurements show the CO-weighted averages.
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