Research Article

Abnormal N400 Semantic Priming Effect May Reflect Psychopathological Processes in Schizophrenia: A Twin Study

Table 2

Types and number of conditions (prime-target relations) used in the experiment.

ConditionPrime examplesFrequency class
(mean ± SE)
Length
(mean ± SE)
Target examplesFrequency class
(mean ± SE)
Length
(mean ± SE)

Directly related36Bein (Leg)66.5 ± 21.05.1 ± 0.2Arm (Arm)67.5 ± 21.15.1 ± 0.2
Indirectly related36Löwe (Lion)62.0 ± 25.35.0 ± 0.2Streifen (Stripes)32.3 ± 11.55.4 ± 0.2
Nonrelated36Anker (Anchor)32.3 ± 11.05.5 ± 0.3Herr (Mister)22.3 ± 7.15.1 ± 0.2

Note. SE: standard errors.