How many quality measures are there?
I see references to Data Quality, Profile Quality, and Quality Score. I also see individual indicators on items such as Birth which are different than that profile's Quality Score.
Is there an overview of what these things are supposed to be?
I ended up here because of a profile (LW4X-LL5) where the birth information is labeled High Quality with a warning about changing it. There is a specific date given, but not a single source gives more than a year or an age and none are from the first 16 years of her life. I don't understand how something can be high quality when it doesn't match any of the sources.
That leads me to another question:
Are quality scores for individual items like Birth assigned by hand, or created by an algorithm?
Thank you for any enlightenment!
Answers
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Just one.
The project was originally called Person Quality Score. It was then changed to Profile Quality Score. Just a few days ago it was changed to Data Quality Score.
It is an algorithm, and we have an active group giving feedback. From that feedback, the algorithms are often adjusted to give more accurate results. Any questions or feedback should be posted in that group.
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