A/B Scale Test

In an A/B Scale Test two samples are compared. The subject gives a grade for both samples from a scale defined by the tester. The question can be for example: 'How good is A?'.

Here is a list of parameters needed by the test. This table lists only the parameters that have some special information about parameters or that override or adds new parameters to the common test parameters list.

Parameter Value Description R/O
class ABscale A class alias (ABscale) or a fully qualified java class name (guinea.logic.ABTest) of the class that handles the A/B scale test. Req.

Test item parameters

Test items for A/B Scale test have two parameters A and B which are sample IDs of the samples which are compared.

Parameter Value Description R/O
A sample ID Sample ID of sample A. Req.
B sample ID Sample ID of sample B. Req.

Here is an example of an A/B test item: 

   # which sample is the A sample
   item1.A=pirr44
   # which sample is the B sample
   item1.B=pirr32
The item's itemID is 'item1'.

Results

As a result the subject's answers are recorded. A grade is given for both A and B.
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Last modified: Wed Jan 20 11:21:14 EET 1999