Dataverse:DDI

DDI

No tratamento de dados tabulares, o Dataverse gerar as descrições dos campos (Field) do arquivo.

Também é possível customizar o nome dos campos, porém só funciona em dados .SDATA ou .RData

Dados com categorias restritas

https://demodv.scholarsportal.info/file.xhtml?fileId=12488&datasetVersionId=1450

 <location fileid="f12488"/>
  <labl level="variable">Gender</labl>
   <sumStat type="vald">202.0</sumStat>
   <sumStat type="invd">2.0</sumStat>
   <sumStat type="mean">0.2772277227722772</sumStat>
   <sumStat type="min">0.0</sumStat>
   <sumStat type="max">1.0</sumStat>
   <sumStat type="stdev">0.4487420090323728</sumStat>
   <sumStat type="mode">.</sumStat>
   <sumStat type="medn">0.0</sumStat>
<catgry>
<catValu>1</catValu>
  <labl level="category">Male</labl>
  <catStat type="freq">56</catStat>
</catgry>
<catgry>
  <catValu>0</catValu>
   <labl level="category">Female</labl>
   <catStat type="freq">146</catStat>
</catgry>
<varFormat type="numeric"/>
   <notes subject="Universal Numeric Fingerprint" level="variable" type="Dataverse:UNF">UNF:6:yzhZC32ol+0yOdfw6GypLA==</notes>

Editando metadados

É possível subir dados categoricos no dataverse por meio de arquivos DCT.XML (Data Curation Tool)

[[1]] ver tambem [[2]]

• DCT tools [[3]]

[[4]]

Melhor teste

export API_TOKEN=634bcef5-0d4c-4685-be6c-40299be55db4
export SERVER_URL=http://localhost:8080
export ID=8
export FILE=dct5.xml
curl -H "X-Dataverse-key:$API_TOKEN" -X PUT $SERVER_URL/api/edit/$ID --upload-file $FILE

Arquivo dct5.xml

<dataDscr>
       <varGrp var=" v507 v504 v505 v506" ID="VG1">
       <labl>Dados do Grupo 4A</labl>
       </varGrp>
       <varGrp var=" v410" ID="VG2">
       <labl>Dados do Grupo 4B</labl>
       </varGrp>
               
                       <location fileid="f8"/>
                       <labl leval="variable">1. Pergunta Sobre o Genero</labl>
                       <catgry>
                       <catValu>1</catValu>
                       <labl level="category">Male</labl>
                       <catStat type="freq">1537</catStat>
                       </catgry>
                       <varFormat type="numeric"/>
                       <qstn>
                               <ivuInstr>INTERVIEW</ivuInstr>
                               <postQTxt>POSTQUESTION</postQTxt>
                       </qstn>
                       <universe>Universe</universe>
               
</dataDscr>

Informações

Note: When the ingest recognizes a CSV or TSV column as a numeric vector, or as a date/time value, this information is reflected and saved in the database as the data variable metadata. To inspect that metadata, select Variable Metadata listed as a download option for the tabular file. This will export the variable records in the DDI XML format. (Alternatively, this metadata fragment can be downloaded via the Data Access API; for example: http://localhost:8080/api/access/datafile/<FILEID>/metadata/ddi).

Boas Práticas

* Boas Práticas (Guia)

Nesstar

https://github.com/IQSS/dataverse/issues/4593