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Glossary of VSA attributes
This Glossary alphabetically lists all attributes used in the VSAv20110218 database(s) held in the VSA. If you would like to have more information about the schema tables please use the VSAv20110218 Schema Browser (other Browser versions).

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Q
Name	Schema Table	Database	Description	Type	Length	Unit	Default Value	Unified Content Descriptor
Q_FINAL	spectra	SIXDF	suggested quality for redshift	int	4
Q_Z_ABS	spectra	SIXDF	cross-correlation quality	int	4
Q_Z_EMI	spectra	SIXDF	emission redshift quality	int	4
qFlag	mcps_lmcSource, mcps_smcSource	MCPS	Quality flag (unique sum of the following flags): 0 = no flag; 1 = star for which photometry was replaced with that from Massey's catalog (Massey P., 2001, ApJS, in press); 2 = star for which photometry was replaced with that from OGLE; 10 = star with a successful stellar atmosphere model (Χ²<3) fit; 20 = star with an unsuccessful stellar atmosphere model fit.	smallint	2
qual	twomass_scn	2MASS	Quality score for scan.	smallint	2			CODE_MISC
qual	twomass_sixx2_scn	2MASS	quality score for scan (0-10)	smallint	2
QUALITY	mgcBrightSpec	MGC	Quality class	tinyint	1
QUALITY	spectra	SIXDF	redshift measurement quality: 4=good 1=bad (6=star)	int	4