C2 (2 points)
https://knobit.org/id/task/dq-root-cause/C2
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| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
|---|---|
| owl:sameAs | https://bitbucket.org/reffa/ontology/id/task/dq-root-cause/C2 |
| rdfs:label | C2 (2 points) en |
| schema:hasPart | dq-root-cause C2a: OB-002 drop explained by the risk model v3 re-rating in the denominator, not by lost data |
| schema:hasPart | dq-root-cause C2b: OB-002 action fitted to the cause - no restore, the re-rated cohort tracked against its EDD deadline |
| schema:identifier | C2 |
| schema:position | 2 |
| schema:text | OB-002's drop is in the denominator, 1 each. (a) The fall from 97.6 % to 42.7 % is explained by the population: risk model v3 (CH-04) re-rated 5,570 customers High on 1 September, of whom 70 have a source of funds, while the customers rated High before September are at 4,110 of 4,230 (97.2 %; June 97.6 %) - so no source-of-funds data was lost, and the migration (CA-003) is not its cause (migrated and non-migrated customers fail alike, and CRM-MAP-14 copies source_of_funds unchanged). (b) The action follows from it: no restore from the old CRM backup, and the 5,570 tracked against their enhanced due diligence deadline (AML-04: 60 days, 31 October) - DQ-240 measured against the EDD due date or the re-rated cohort reported separately, or EDD progress raised as an open question. en |