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Table 4

Number of poorly populated (Nmemb ≤ 50) SOCs that had their parameters recovered with relative errors (er) below the given thresholds; percentage of total sample (82) is shown in parenthesis.

Parameter er< 100% er< 50% er< 25%

Metallicity (z) 49 (60%) 37 (45%) 21 (26%)
Age (yr) 54 (66%) 27 (33%) 13 (16%)
Distance (kpc) 79 (96%) 59 (72%) 49 (25%)
E BV 76 (93%) 53 (65%) 42 (51%)

Notes. The sample also represents the most heavily contaminated SOCs (CI> 0.5).

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