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Posted: Tue May 15, 2018 3:42 pm   Post subject: Hotpost scoring with partial answer on QM8.7

Hi!

Say I have 10 "spots" to mark on an image.
"Allow partial scoring" is enabled.
Say the user correctly mark 5 of the 10 spots. The report shows a score of 3.33/10 (instead of 5/10).
If he is correct on 6 spots, the report shows 4.29/10 (instead of 6/10).

I didn't see this behavior on other type of question (the score is correctly reported).

Any work around?

Martin


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Posted: Fri May 18, 2018 6:40 pm   Post subject: Re: Hotpost scoring with partial answer on QM8.7

Hi!

Thank you for your inquiry! Here's a formula that is used to calculate score for Hotspot questions with Partial answer option enabled.

Image

A - Number of hotspot areas.
B - Number of markers set in incorrect areas.
C - Number of correct areas.
QS - Maximum points available to get for a question.

If there are hotspot areas that are overlaying each other present in a question, marker is getting set on the top one. Position of layers is identified by the list of hotspot areas where the first area is the one that is located beneath all others as the first area you create is getting created at the bottom.

Image


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