| 한국표준 일반용 문장표를 사용한 문장인지도의
검사-재검사 신뢰도 |
| 이정학1,6, 이경원1,6, 이재희1,6, 방정화1,6, 김진숙2, 최철희3, 조수진4, 신은영5, 박정혜6 |
1한림국제대학원대학교 청각학과
2한림대학교 언어청각학부
3대구가톨릭대학교 언어청각치료학과
4남부대학교 언어치료청각학과
5세한대학교 언어치료청각학과
6한림국제대학원대학교 청각언어연구소 |
| Test-Retest Reliability of Sentence Recognition Score Using
Korean Standard Sentence Lists for Adults (KS-SL-A) |
| Junghak Lee1,6, Kyoung Won Lee1,6, Jae Hee Lee1,6, Junghwa Bahng1,6, Jinsook Kim2, Chul-Hee Choi3, Soo Jin Cho4, Eun Yeong Shin5, Jeonghye Park6 |
1Department of Audiology, Hallym University of Graduate Studies, Seoul
2Division of Speech Pathology and Audiology, Hallym University, Chuncheon, Korea
3Department of Audiology and Speech-Language Pathology, Catholic University of Daegu, Korea
4Department of Speech-Language Pathology & Audiology, Nambu University, Gwangju, Korea
5Department of Speech-Language Pathology and Audiology, Sehan University, Yeongam, korea
6Institute of Audiology, Hallym University of Graduate Studies, Seoul, Korea |
| Correspondence |
Junghak Lee ,Tel: (02) 2051-4950, Fax: (02) 3453-6618, Email: leejh@hallym.ac.kr
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Received: December 4, 2014; Revised: January 12, 2015 Accepted: January 15, 2015. Published online: January 31, 2015. |
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| ABSTRACT |
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The aim of this study was to demonstrate the test-retest reliability of sentence recognition score (SRS) using Korean
standard sentence lists for adults (KS-SL-A). Subjects consisted of 156 adults aged between 18 and 25 years with
normal hearing sensitivity. Eight lists of KS-SL-A were presented to each subject using a compact disc. SRS was
calculated by the percentage of correct responses of 40 target words within 10 sentences. After one or two weeks,
retest was performed and correlation, paired t-test, 95% confidence interval (CI) and prediction interval (PI) were
calculated for the test-retest reliability. Results showed that the correlation coefficient of SRS was 0.72 and the
difference between test and retest SRSs was not statistically significant (paired t-test, p > .05). Results also
demonstrated narrow 95% CI and relatively wide 95% PIs. These results indicate that SRS test using the recorded
voice of KS-SL-A is fairly reliable. Therefore, 95% PIs for each SRS rather than the PI for the whole range of
SRS are strongly recommended in clinical situations when evaluating each individual's retest SRS. |
| Key Words:
Sentence recognition score (SRS), Korean standard sentence list for adults (KS-SL-A), Test-retest
reliability, Confidence interval (CI), Prediction interval (PI) |
| 중심단어:
문장인지도, 한국표준 일반용 문장표,
검사-재검사 신뢰도, 신뢰구간, 예측구간 |
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