How the Tiering Score in Tiering assessment is calculated once the Assessment is completed?
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07-15-2022 03:31 AM
Hi,
In GRC Tiering assessment, after completing assessment instance the "Tiering score" is generated. I am not able to find how that "Tiering score" is generating. I searched so many product documents, but didn't find any answer. Can any one help me on this?
Here I am attaching screenshot of the assessment:
Appreciate for your help!
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07-15-2022 09:19 PM
Hi Devi,
Vendor tiering scale and scoring calculations

- The tiering assessment initiates one assessment instance for each assigned assessor. The assessor sees only the sections assigned to them based on their role.
- The response scores from all assessment instances are averaged to provide the tiering score.
- The tiering score is mapped to the vendor tiering scale providing the vendor tier.
- This tier is assigned to the vendor when the tiering assessment is closed.
I did not find an official formula, it's just my understanding, hope it helps.
Let's say the tiering assessment has initiated two assessment instances, then:
Assessment Instance 1 Score + Assessment Instance 2 Score
Tiering Score = -----------------------------------------------------------------------------
2
There is a good explanation provided : https://community.servicenow.com/community?id=community_question&sys_id=79fa3541dbe424107d3e02d5ca96...
Refer to this ServiceNow Doc :https://docs.servicenow.com/bundle/rome-governance-risk-compliance/page/product/grc-vendor-risk/refe...
Mark my answer correct & Helpful, if Applicable.
Thanks,
Sandeep