| Class | Number of stars | Factor | ||
| all | observed | accepted | ||
| mpca | 201 | 123 | 105 | 1.63 |
| unid | 231 | 208 | 192 | 1.11 |
| mpcb | 2006 | 1008 | 940 | 1.99 |
| mpcc | 1275 | 432 | 401 | 2.95 |
| Sum | 3713 | 1771 | 1638 | |
Number in the total sample of
candidates, number of observed candidates, and number of accepted
candidates after removal of emission line objects, ``peculiar'' objects
(e.g., objects with continuous spectra) and all stars with
a G-band index 
Å.
In the last column, we list the scaling factors applied to the
[Fe/H] histograms for each candidate class during the
construction of the MDF (see Sect. 4).
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