[GitHub] [skywalking] Fine0830 commented on issue #3946: Add apdex score for Service metrics page and in default layout

[GitBox <gi...@apache.org>]

Fine0830 commented on issue #3946: Add apdex score for Service metrics page and in default layout
URL: https://github.com/apache/skywalking/issues/3946#issuecomment-558960731
 
 
   Got it.
   
   > Continue from #3822. Apdex is valuable for the service level measure.
   > 
   > @Fine0830 Please add a linear graph in the Service metrics page and in default layout after #3822 merged(will be short). We will do redeploy on the demo env for the backend. The value of the response, 10000 means 1.0 for Apdex score, the value should be 0 < score <= 1.0, so, you need to divide 10000 and show as float type.
   > 
   > ### For Apdex score,
   > Apdex score
   > The Apdex score is a ratio value of the number of satisfied and tolerating requests to the total requests made. Each satisfied request counts as one request, while each tolerating request counts as half a satisfied request.
   > 
   > An Apdex score varies from 0 to 1, with 0 as the worst possible score (100% of response times were Frustrated), and 1 as the best possible score (100% of response times were Satisfied).
   
   Got it.

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