• Proceedings of the Korea Society of Design Studies Conference
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• 2001.10a
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• pp.50.2-50
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• 2001

• Journal of Korean Academy of Fundamentals of Nursing
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• v.12 no.3
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• pp.298-306
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• 2005

Purpose: The purpose of this study was to examine satisfaction and dissatisfaction factors with the method of testing practice in Fundamentals of Nursing with the students using checklists. Method: Subjects were 251 students doing three month practice. Checklists by K Publishing were used to assess skill in measuring blood pressure and sterilized. Measure for satisfaction and dissatisfaction factors were developed by researcher through a literature review. Collected data were processed using SAS. Results: 1. Average score for satisfaction was $3.49{\pm}0.68$ for theoretical subjects of basic nursing, $3.44{\pm}0.72$ for practical subjects and $3.29{\pm}0.74$ for practice. Average score for interest was $3.71{\pm}0.73$, 2. Average score for general satisfaction was $3.52{\pm}0.56$, and the satisfaction factor with the highest score was 'It was helpful in improving practical skills after the test'(average $3.78{\pm}0.78$). Average Score for general dissatisfaction was $3.13{\pm}0.59$, and dissatisfaction factor With the highest score was 'As I did not think deeply, I don't know exactly what mistakes I made'(average $3.41{\pm}0.94$). 3. Students who wanted to study further in the future appeared to be satisfied with practical tests using checklists(F=2.04, p=.038), and students appeared to be dissatisfied with them when they didn't have enough time for practice(F=3.38, p=.010). Conclusion: Students' satisfaction was relatively high, particularly as the tests were seen as helpful in improving practical skills after tests.

• Journal of Acupuncture Research
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• v.25 no.3
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• pp.87-94
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• 2008

Objectives : This study was to compare the effect of moxibustion therapy on peripheral facial para- lysis according to location of acupoint. Methods : We investigated 41 cases of inpatients with Peripheral Facial Paralysis, and divided them into two groups, One group was treated by moxibustion on local point(ML), and the other was treated by moxibustion on distant point(MD). We evaluated the effect of moxibustion in each group by using Gross Grading System of House-Brackmann(HB score) and Yanagihara's Unweighed Grading System(Y score). Results : 1. In ML and MD, compared with baseline, at final, HB score was significantly decreased and Y score was significantly increased. 2. At final, ML showed significant decrease on HB score and significant increase on Y score compared with MD. Conclusions : These results suggested that ML should be more useful for improving symptoms related with peripheral facial paralysis than MD.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.32 no.9C
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• pp.881-887
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• 2007

In this paper, we proposed a method for content based automatic summarization of basketball game videos. For meaningful summary, we used the score information in basketball videos. And the score information is obtained by recognizing the digits on the score caption and analyzing the variation of the score. Generally, important events of basketball are the 3-point shot, one-sided runs, the lead changes, and so on. We have detected these events using score information and made summaries and highlights of basketball video games.

• Korean Journal of Community Nutrition
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• v.4 no.3
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• pp.421-430
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• 1999

A neural network system was applied in order to analyze the nutritional and other factors influencing chronic diseases. Five different nutrition evaluation methods including SD Score, %RDA, NAR INQ and %RDA-SD Score were utilized to facilitate nutrient data for the system. Observing top three chronic disease prediction ratio, WHR using SD Score was the most frequently quoted factor revealing the highest predication rate as 62.0%. Other high prediction rates using other data processing methods are as follows. Prediction rate with %RDA, NAR, INQ and %RDA-SD Score were 58.5%(diabetes), 53.5%(hyperlipidemia), 51.6%(diabetes), and 58.0%(diabetes)respectively. Higher prediction rate was observed using either NAR or INQ for obesity as 51.7% and 50.9% compared to the previous result using SD Score. After reviewing appearance rate for all chronic disease and for various data processing method used, it was found that iron and vitamin C were the most frequently cited factors resulting in high prediction rate.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.32 no.8C
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• pp.738-744
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• 2007

In this paper, we proposed a method for content based automatic summarization of basketball game videos. For meaningful summary, we used the score information in basketball videos. And the score information is obtained by recognizing the digits on the score caption and analyzing the variation of the score. Generally, important events of basketball are the 3-point shot, one-sided runs, the lead changes, and so on. We have detected these events using score information and made summaries and highlights of basketball video games.

• Journal of Trauma and Injury
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• v.30 no.4
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• pp.126-130
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• 2017

Purpose: Preventable Trauma Death Rate (PTDR) using Trauma and Injury Severity Score (TRISS) has been most widely used as a quality indicator in South Korea. However, this method has a small number of deaths corresponding to the denominator. Therefore, it is difficult to check the change of quality improvement for annual mortality, and there is a disadvantage that variation is severe. Therefore, we attempted to improve the quality of the mortality evaluation by reducing the variation by applying the PARK Index (preventable major trauma death rate, PMTDR) which can increase the number of denominator significantly. And the Save score (S-score) was also examined as another quality indicator. Methods: In the PARK Index, the denominator is number of all patients who have survival probability (Ps) larger than 0.25. Numerator is the number of deaths among these. The PARK Index includes only patients with ISS >15. The S-score is calculated in the same way as the W-score, but the S-score includes only patients with ISS >15, which is a difference from the W-score. Results: PARK Index decreased annually and was 12.9 (37/287) in 2014, 9.6 (33/343) in 2015, and 7.3 (52/709) in 2016. S-score increased annually and was -0.29 in 2014, 4.21 in 2015, and 8.75 in 2016. Conclusions: PARK Index and S-score improved annually. This shows that both quality indicators are improving year by year. PARK Index (PMTDR) has 9.5-fold increase in denominator overall compared to PTDR by TRISS. The S-score used only ISS >15 patients as a denominator. Therefore, there is an advantage that the numerical value change is larger than the W-score. In addition, S-score is not affected by the ratio of major trauma patients to minor trauma patients.

• International Journal of Fuzzy Logic and Intelligent Systems
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• v.15 no.4
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• pp.289-294
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• 2015

Data analysts explore collections of data to search for valuable information using various techniques and tricks. Garbage in, garbage out is a well-recognized idiom that emphasizes the importance of the quality of data in data analysis. It is therefore crucial to validate the data quality in the early stage of data analysis, and an effective method of evaluating the quality of data is hence required. In this paper, a method to visually characterize the quality of data using the notion of a saliency score is introduced. The saliency score is a measure comprising five indexes that captures certain aspects of data quality. Some experiment results are presented to show the applicability of proposed method.

• Communications for Statistical Applications and Methods
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• v.16 no.2
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• pp.317-323
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• 2009

Recently not even government polices but small town decisions are based on the survey data/information, so the most of government agencies/organizations demand various sample surveys in each fields for more detail information. However in conducting the sample survey, nonresponse problem rises very often and it becomes a major issue on judging the accuracy of survey. For that matters, one solution ran be using the administration data. However unfortunately most of administration data are restricted to the common users. The other solution can be the imputation. Therefore several method, of imputation are studied in various fields. In this study, in stead of the simple regression imputation method which is commonly used, factor score regression method is applied specially to the incomplete data which have the unit and item misting values in survey data. Here for simulation study, Consumer Expenditure Surveys in Korea are used.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.28 no.4
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• pp.7-13
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• 2005

Many domestic studies related to service quality are performed but the study on computing Service Quality Score is not yet activated. Because Service quality measurement plays an important role in assessing service performance and diagnosing service problems, it is very important that service quality is measured exactly. Therefore this study offered realistic approach method for computing Service Quality Score by using T.L. Saaty's Analytic Hierarchy Process technique. That is, Service Quality Score of this study is computed by using customer's priority(weights) for five dimensions(Tangible, Reliability, Assurance, Responsiveness, Empathy). This method is more realistic than the existing method computed by an arithmetical average of dimension's variables.