<?xml version='1.0'?><?xml-stylesheet href='/static/xsl/oai.xsl' type='text/xsl'?><ri:Resource created="2026-05-26T00:00:00Z" status="active" updated="2026-06-04T15:26:44Z" xmlns:g-colstat="http://dc.g-vo.org/ColStats-1" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://dc.g-vo.org/ColStats-1 http://vo.ari.uni-heidelberg.de/docs/schemata/Colstats.xsd http://www.ivoa.net/xml/RegistryInterface/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/RegistryInterface.xsd http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd" xsi:type="vs:CatalogResource"><title>ZTF Score Distributions</title><shortName>ztf.score_distri</shortName><identifier>ivo://x-unregistred/ztf/ztf_lowercase/score_distribution</identifier><curation><publisher>ALeRCE (Automatic Learning for the Rapid Classification of Events)</publisher><creator><name>ALeRCE Team</name><logo>https://tap.alerce.online/favicon.png</logo></creator><date role="Updated">2026-06-10T02:31:00Z</date><contact><name>ALeRCE Team</name><address>Beauchef 851, Edificio Norte, piso 6. Santiago, Chile.</address><email>alerce.broker@gmail.com</email></contact></curation><content><subject>astronomy, objects</subject><subject>ZTF</subject><subject>transients</subject><subject>time-series</subject><description>
Statistical reference distributions for detector scores, used to contextualize
individual object scores against the overall population.</description><referenceURL>http://tap.alerce.online/tableinfo/ztf.score_distribution</referenceURL></content><tableset><schema><name>ztf</name><title>ALeRCE ZTF Legacy Catalog</title><description>
Legacy ZTF astronomical catalog containing objects, detections, photometric measurements,
classifications, and cross-matches from the Zwicky Transient Facility (ZTF) survey,
as processed by the ALeRCE broker pipeline.</description><table><name>ztf.score_distribution</name><title>ZTF Score Distributions</title><description>
Statistical reference distributions for detector scores, used to contextualize
individual object scores against the overall population.</description><column><name>detector_name</name><description>Name of the detector</description><ucd>meta.id;instr</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>indexed</flag><flag>primary</flag></column><column><name>distribution_version</name><description>Version of this distribution</description><ucd>meta.version</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>indexed</flag><flag>primary</flag></column><column><name>creation_date</name><description>Date when this distribution was computed</description><ucd>time.creation</ucd><dataType arraysize="19" extendedType="timestamp" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>category_name</name><description>Score category name</description><ucd>src.class</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>indexed</flag><flag>primary</flag></column><column><name>distribution_name</name><description>Name of this distribution entry (e.g., percentile label)</description><ucd>meta.id</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>indexed</flag><flag>primary</flag></column><column><name>distribution_value</name><description>Value at this distribution entry</description><ucd>stat.value</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column></table></schema></tableset></ri:Resource>