how would one evaluate test effectiveness? if at all it is possible what type

how would one evaluate test effectiveness? if at all it is
possible what type of metrics will be used to calculate
effectiveness.

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how would one evaluate test effectiveness? if at all it is possible what type of metrics will be u..

Answer / sailaja

Test effectiveness can be measured using defect removal
efficiency metric.

Once you come with metric defect density rate i.e., how
many anomalies/errors can be accepted within a piece of
code then you can compare planned vs. actuals. The
difference between these two reveals the test effectiveness
metric.

To my knowledge you need to have scientific method to
calculate the number of lines per application and number of
defects under acceptable limit.

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how would one evaluate test effectiveness? if at all it is possible what type of metrics will be u..

Answer / salma

Test effectiveness can be calculated using the metric

(Total number of application defects found by organization -
Total number of application defects rejected by
customers)/ (Total number of application defects found by
organization + Total number of application defects found by
customers during UAT)

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how would one evaluate test effectiveness? if at all it is possible what type of metrics will be u..

Answer / swarna

Test effectiveness is calculated number of deffect found in
one KLOC.
KLOC- Kilo Line Of Coding

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1 No

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