세미나/포럼
[세미나/포럼] [2015.09.04. 금] 2015-2학기 제1회 수학과 colloquium 일정
- 세미나/포럼
- 교내
- 윤혜주
- 2015-08-31
2015-2학기 제1회 수학과 colloquium 일정을 안내해 드립니다.
[2015학년도 2학기 제1회 수학과 Colloquium]
강연제목 : Performance of Intra-class Correlation Coefficient for bilateral cases in Medical Research
연 사 : 권순선 교수 [아주대학교]
일 시 : 9월 4일(금요일) 오후 5:00-6:00
장 소 : 팔달관 621호
강연초록 :
Reliability is an important concept in medical practice about the study of “consistency” or “repeatability” of measurements. Intra-class Correlation Coefficients (ICC) are commonly used in medicine as reliability coefficients. In medical research, there are rare the study of ICC that the fundamental unit is not the patient but the side. Most of such cases are considered to be independent despite their correlation. Therefore, intra-class correlations coefficients for cases such as the values of sides are highly correlated are considered assuming the dependence between bilateral cases.
In this talk, I introduce ICC and compare performance of ICCs through simulation in situations that: (1) be considered one side among both sides, (2) a randomly selected side under the independent cases, and (3) incorporating sides under the dependent cases.
많은 관심과 참여 부탁 드립니다^^