@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix edu: <https://knobit.org/def/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <https://schema.org/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://knobit.org/id/task/rmd-match-quality/C1> a edu:Question ;
    rdfs:label "C1 (2 points)"@en ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    schema:hasPart <https://knobit.org/id/register/reference-master-data#RM-350>,
        <https://knobit.org/id/register/reference-master-data#RM-351> ;
    schema:identifier "C1" ;
    schema:position 1 ;
    schema:text "Field weights, 1 each. (a) The draft gives every field the same agreement weight (+6) whatever its m and u: each compared field's agreement weight is log2(m/u) - first_name 5.00, surname 6.52, postcode 7.32, phone 7.00 (date_of_birth 12.00 where compared), ±0.15 - so a field whose values many people share counts for less. (b) The draft scores a disagreement 0, the same as a missing value: each compared field's disagreement weight is log2((1-m)/(1-u)) - first_name -4.60, surname -3.63, postcode -3.05, phone -1.47 (date_of_birth -5.64), ±0.15 - and missing stays 0."@en .

edu:Question rdfs:label "Question"@en,
        "Küsimus"@et .

<https://knobit.org/id/register/reference-master-data#RM-350> rdfs:label "rmd-match-quality C1: agreement weights log2(m/u) instead of equal weights"@en .

<https://knobit.org/id/register/reference-master-data#RM-351> rdfs:label "rmd-match-quality C1: disagreement weights log2((1-m)/(1-u)) instead of zero"@en .