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Table 3.

Breakdown of targets with two or more spectra into four mutually exclusive sets defined by mass.

Type I II III IV
[0, 0.45] (0.45, 0.65] (0.65, 1.00] (1.00, 1.40]
All 44 478 83 6
SB1 12 7 0 0
SB2 4 9 6 0

Notes. Exception: HS 0237+1034 has only one spectrum, but is double-lined. Notation: “[” or “]” – interval includes the limiting value; “(” or “)” – interval excludes the limiting value.

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