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Table: sga2020.zoobot
(The bold columns are indexed columns)
Column NameDescriptionDatatype
bar_noFraction of: Does this galaxy have a bar (no)DOUBLE
bar_strongFraction of: Does this galaxy have bar strongDOUBLE
bar_weakFraction of: Does this galaxy have bar weakDOUBLE
bulge_size_dominantFraction of: Does this galaxy have bulge size dominantDOUBLE
bulge_size_largeFraction of: Does this galaxy have bulge size largeDOUBLE
bulge_size_moderateFraction of: Does this galaxy have bulge size moderateDOUBLE
bulge_size_noneFraction of: Does this galaxy have bulge size (none)DOUBLE
bulge_size_smallFraction of: Does this galaxy have bulge size smallDOUBLE
disk_edge_on_noFraction of: Does this galaxy have disk edge on (no)DOUBLE
disk_edge_on_yesFraction of: Does this galaxy have disk edge on (yes)DOUBLE
edge_on_bulge_boxyFraction of: Does this galaxy have edge on bulge boxyDOUBLE
edge_on_bulge_noneFraction of: Does this galaxy have edge on bulge (none)DOUBLE
edge_on_bulge_roundedFraction of: Does this galaxy have edge on bulge roundedDOUBLE
has_spiral_arms_noFraction of: Does this galaxy have spiral arms (no)DOUBLE
has_spiral_arms_yesFraction of: Does this galaxy have spiral arms (yes)DOUBLE
how_rounded_cigar_shapedFraction of: Is this galaxy cigar-shapedDOUBLE
how_rounded_in_betweenFraction of: Does this galaxy have in-between roundnessDOUBLE
how_rounded_roundFraction of: Is this galaxy completely roundDOUBLE
merging_major_disturbanceFraction of: Does this galaxy have merging major disturbanceDOUBLE
merging_mergerFraction of: Does this galaxy have merging mergerDOUBLE
merging_minor_disturbanceFraction of: Does this galaxy have merging minor disturbanceDOUBLE
merging_noneFraction of: Does this galaxy have merging (none)DOUBLE
random_idRandom ID in the range 0.0 => 100.0REAL
sga_idUnique integer identifier from the SGA-2020 datasetBIGINT
smooth_or_featured_artifactFraction of: Is this galaxy smooth or featured artifactDOUBLE
smooth_or_featured_featured_or_diskFraction of: Is this galaxy smooth or disk featuredDOUBLE
smooth_or_featured_smoothFraction of: Is this galaxy smooth or featuredDOUBLE
spiral_arm_count_1Fraction of: Does this galaxy have 1 spiral armDOUBLE
spiral_arm_count_2Fraction of: Does this galaxy have 2 spiral armsDOUBLE
spiral_arm_count_3Fraction of: Does this galaxy have 3 spiral armsDOUBLE
spiral_arm_count_4Fraction of: Does this galaxy have 4 spiral armsDOUBLE
spiral_arm_count_cant_tellFraction of: Does this galaxy have spiral arms (cannot tell)DOUBLE
spiral_arm_count_more_than_4Fraction of: Does this galaxy have more than 4 spiral armsDOUBLE
spiral_winding_looseFraction of: Does this galaxy have spiral winding looseDOUBLE
spiral_winding_mediumFraction of: Does this galaxy have spiral winding mediumDOUBLE
spiral_winding_tightFraction of: Does this galaxy have spiral winding tightDOUBLE