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Table 7
Total number and percentage of sources as a function of quality factor and source compactness.
| Total | % of sources | |||
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| q = 1 | q = 2 | q = 3 | ||
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| VLSSr compact | 407 | 58 | 27 | 15 |
| VLSSr resolved | 39 | 51 | 23 | 26 |
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| NVSS compact | 401 | 49 | 31 | 20 |
| NVSS resolved | 223 | 79 | 17 | 4 |
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| VLBI calibrator | 15 | 20 | 20 | 60 |
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