04. The incidence of failure following single-visit endodontic therapy
Richard B.Pekruhn. J Endod 12:68-72. 1986
Introduction
- Single-visit 근관 치료와 multiple-visit 근관 치료사이의 실패율 유의차 없음
- Single-visit 근관 치료는 다음 세 가지로 분류
① 초기접근, 근관 형성, 근관충전이 single-visit 근관 치료로 완료
② 통증
repeated injections of botulinum toxin in children with cerebral palsy: a prospective study -J Child Orthop (2008) 2:29–-35 DOI
10.1007/s11832-007-0075-8
(5) Evaluation of the Effects of Sildenafil Citrate (Viagra) on Vertebral Artery
Blood Flow in Patients with Vertebro-Basilar Insufficiency
-Korean J Radiol 2008;9:477-480
(6) Enhancement of non-dominant hand moto
최근 들어 많이 사용되고 있다. 하지만 자료 수집 및 분석 시 반복측정변량분석(repeated measures ANOVA)을 이용해야 하므로 비용이 많이 들고 검사 도구 제작에도 어려움이 따른다. 따라서 본 과제에서는 두 가지 접근법의 장단점을 제시하고 본인이 생각하는 바람직한 연구 방법에 대해 논의하고자 한다.
Subjects : 12 participants
12 practice trials
201 trials
100 repeated
100 unrepeated
As a result, there was significant difference in RT of two conditions. When target shape was repeated, RT was much faster than it was not.
In this sense, we assumed that shape cause priming effect. Then what if both color and shape are presented together?
Based on this result, we planned another experi
Performing Experiment 1
All 12 subjects performed our experiment. However, 3 files which contained the responses of 3 people were including errors. For that reason, we analyzed 9 files of our experiment, using ANOVA with SAS.
Results of Experiment 1
According to ANOVA data, RT was significantly different from those 2 conditions, replicated and switched. The mean RT was about 764ms in re