Signal Detection Theory and Psychophysics - Andrei Gorea
Signal Detection Theory and Psychophysics - Andrei Gorea
Signal Detection Theory and Psychophysics - Andrei Gorea
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z(FA)1 - p > .5p < .51 - p < .5p > .5-zz(H)+z1 - p > .5p > .5z(.5) = 0z(p < .5) < 0z(p > .5) > 0+z +zd’ z(1 - p) = -z(p) d’-z +zd’ = z(H) – [-z(FA)]+z +zd’ = z(H) – z(FA)