표제지
목차
I. 서론 6
1. 연구 배경 6
2. 연구 목적 7
II. 연구 방법 7
1. 연구 대상 7
2. 금전적 유인을 이용한 수반성 역전학습 과제(Monetary incentive contingency reversal learning task) 8
3. 분석 방법 10
III. 결과 11
1. 인구학적 임상적 특성 11
2. 상관분석 11
3. 과제 수행의 정확도 12
4. 학습의 시기 별, 보상 및 손실 학습의 시행 횟수 비교 12
5. 시기 별 반응 시간 13
IV. 고찰 13
V. 결론 17
Reference 19
Abstract 20
Table 1. Demographic and clinical characteristics 21
Table 2. The results of correlation analyses in healthy controls 22
Table 3. The results of correlation analyses in patients with schizophrenia 23
Figure 1. The mean rates and standard errors of successful learning in healthy controls and patients with schizophrenia 24
Figure 2. The median and inter-quartile range of the numbers of trials and errors needed for initiating learning and trials maintained of reward and loss contingency in healthy controls and patients with schizophrenia 25
Figure 3. The estimated marginal means and standard errors of the reaction times during the initiation and maintenance of reward and loss learning in healthy controls and patients with schizophrenia 26