ABX test
An ABX test is a method of comparing two choices of sensory stimuli to identify detectable differences between them. A subject is presented with two known samples (sample A, the first reference, and sample B, the second reference) followed by one unknown sample X that is randomly selected from either A or B. The subject is then required to identify X as either A or B. If X cannot be identified reliably with a low p-value in a predetermined number of trials, then the null hypothesis cannot be rejected and it cannot be proven that there is a perceptible difference between A and B.
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ABX test
An ABX test is a method of comparing two choices of sensory stimuli to identify detectable differences between them. A subject is presented with two known samples (sample A, the first reference, and sample B, the second reference) followed by one unknown sample X that is randomly selected from either A or B. The subject is then required to identify X as either A or B. If X cannot be identified reliably with a low p-value in a predetermined number of trials, then the null hypothesis cannot be rejected and it cannot be proven that there is a perceptible difference between A and B.
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An ABX test is a method of com ...... o product or prototype design.
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Ein ABX-Test ist eine akustisc ...... n Variante unterscheiden kann.
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Före/efter-lyssning (F/E-lyssn ...... m motsvarar normal användning.
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Le test ABX est une méthode de ...... ables entre ces deux stimulus.
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An ABX test is a method of com ...... le difference between A and B.
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Ein ABX-Test ist eine akustisc ...... er Bell-Laboratorien von 1950.
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Före/efter-lyssning (F/E-lyssn ...... som helst, till exempel musik.
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Le test ABX est une méthode de ...... ables entre ces deux stimulus.
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ABX test
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ABX-Test
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FE-lyssning
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Test ABX
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