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Table: splus_dr4.photoz
(The bold columns are indexed columns)
| Column Name | Description | Datatype |
|---|---|---|
| dec | Declination (J2000) | DOUBLE |
| elat | Ecliptic latitude | DOUBLE |
| elon | Ecliptic longitude | DOUBLE |
| glat | Galactic latitude | DOUBLE |
| glon | Galactic longitude | DOUBLE |
| htm9 | HTM index (order 9 => ~10 arcmin size) | INTEGER |
| id | Identifier of the object in the dual photometry catalogue | VARCHAR |
| nest4096 | HEALPIX index (Nside 4096, Ring scheme => ~52 arcsec size) | INTEGER |
| odds | Odds of the object, calculated as in Benitez et al. 2000 | REAL |
| pdf_err | Width of the PDF | REAL |
| pdf_means | Seven components of means for the PDF mixture | VARCHAR |
| pdf_peaks | Number of peaks detected in the PDF | REAL |
| pdf_stds | Seven components of standard deviation for the PDF mixture | VARCHAR |
| pdf_weights | Seven components of weights for the PDF mixture | VARCHAR |
| ra | Right ascension (J2000) | DOUBLE |
| random_id | Random ID in the range 0.0 => 100.0 | REAL |
| ring256 | HEALPIX index (Nside 256, Ring scheme => ~14 arcmin size) | INTEGER |
| zml | Single-point estimate of the photometric redshift, calculated as a maximum-aposteriori estimate from the PDF | REAL |
| zml_16q | 16% percentile of the CDF of the object | REAL |
| zml_2_5q | 2.5% percentile of the CDF of the object | REAL |
| zml_84q | 84% percentile of the CDF of the object | REAL |
| zml_97_5q | 97.5% percentile of the CDF of the object | REAL |
| zml_second_peak | Single-point estimate of the redshift of the second peak, if one is detected | REAL |
