• Title/Summary/Keyword: T-test analysis

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A Study on Faculty's Perceptions on Convergence Education in N-University (N-대학의 융합교육에 대한 교수의 인식조사 연구)

  • Jun, Soo Koung;Chang, Ik Jun;Park, Eun Sook
    • Korean Educational Research Journal
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    • v.41 no.2
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    • pp.55-70
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    • 2020
  • The purpose of this study was to investigate the perceptions of faculty as a foundation for establishing a convergence education model at N-University. In September 2019, a survey was conducted using an online survey system, and a total of 80 responses were obtained. SPSS 23 was used for analysis, and a t-test, ANOVA, and multiple regression analysis were performed. First, the female faculty were significantly more positive about linked-major expansion than were the male faculty. Second, assistant faculty were significantly more positive about convergence curriculum establishment than were associate faculty. Third, as a result of the multiple regression analysis, the preference for multimajor expansion was the most significant and positively influencing factor on the convergence curriculum establishment. Universities must provide various incentives to form a consensus among university faculty. The Ministry of Education must support individual universities through the establishment of clearer guidelines and a kind of convergence education support center.

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A Study on Emotional Characteristics with the CoreSeven-Emotions Inventory (CSEI), Based on Seven Emotions (七情) in Cancer Patients (암 환자의 핵심칠정척도를 활용한 정서적 특성 연구)

  • You, So-Jung;Son, Sung-Eun;Kang, Hyung-Won;Lyu, Yeoung-Su
    • Journal of Oriental Neuropsychiatry
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    • v.27 no.2
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    • pp.119-130
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    • 2016
  • Objectives The Purpose of this study was to conduct a characteristic study on cancer patients using the Core Seven Emotions Inventory (CSEI) followed by a correlation analysis with STAI, STAXI and BDI.Methods This study was conducted by analyzing the medical records of 21 patients who had visited ○○ University Oriental hospital and completed the Core Seven Emotions Inventory (CSEI), BAI, and BDI. A total of 21 patients diagnosed with Cancer were analyzed using SPSS (Statistical Package for the Social Science, IBM, United States of America, Version 22.0). Frequency Analysis, independent t-test, one-sample t-test, and correlation analysis were conducted.Results 1. The Seven Emotion Characteristics of the Cancer patients showed a fairly stable emotional Distribution. The Gong (恐) and Kyeong (驚) emotions were relatively higher than U (憂), Bi (悲), Sa (思), Hui (喜), No (怒). 2. According to Gender, Female patients exhibited higher Sa (思) and Kyeong (驚) emotions while male patients exhibited higher Bi (悲) Emotion. 3. No (怒), U (憂), Bi (悲), Sa (思), Gong (恐), and Kyeong (驚) emotions showed a high correlation with the BDI and BAI scores of cancer patients.

The Effects of the Structure and Sensible Characteristics of Fabrics on the Texture Image and Preference On-line (의류소재의 구조와 감각특성에 따른 온라인에서의 질감이미지와 선호도)

  • Kim, Hee-Sook;Cho, Shin-Hyun
    • Korean Journal of Human Ecology
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    • v.19 no.1
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    • pp.137-147
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    • 2010
  • This research was designed to compare the subjective evaluation of texture image and preference by structure and sensible characteristics of women's suits fabrics between on- and off-line. 78 subjects who majored in fashion design evaluated the sensibility image and preference of 15 various kinds of specimens on- and off-line. Factor analysis, t-test, Pearson correlation and regression were used for a statistical analysis by SPSS WIN 13.0. The results of this study were as follows: 1. Women's suits fabrics were classified according to five sensibility image factors: 'classic', 'sophisticated', 'natural', 'characteristic', and 'practical'. 2. The results of the t-test showed that there were no differences between the on- and off-line evaluation of sensibility images. 3. The analysis of correlation indicated that the 'classic'-'sophisticated' and 'natural'- 'practical' sensibility images show a significant correlation between the two kinds of evaluation. 4. The results of regression revealed that 'sophisticated', 'characteristic' and 'practical' sensibility images had an effect on the purchase preference of women's suits fabrics. 5. 'Sophisticated', 'characteristic' and 'classic' sensibility images had an effect on the tactile preference of women's suits fabrics. 6. The structural characteristics of fabrics: thickness, weave and weight had an effect on the 'classic' sensibility image. Thickness had an effect on the 'sophisticated' sensibility image and fabric count had an effect on the 'characteristic' sensibility image.

Determinants of Health among Korean Adolescents (청소년의 건강에 영향을 미치는 요인에 관한 연구)

  • Lee, Hong-Jik
    • The Journal of the Korea institute of electronic communication sciences
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    • v.8 no.12
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    • pp.1819-1824
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    • 2013
  • This study tried to explore the determinants of health of the youth in Korea. Especially, it explored how the socio demographic characteristics and delinquent behaviors factors of the Korean youth affect their health. This study used the 2009 Korean Youth Health Risk Behavior On-line Survey for this purpose. It selected 35,668 cases of senior high school students from the raw data and conducted a secondary data analysis. This study conducted frequency analysis, t-test, F-test, and regression analysis. Gender, living with parents, economic status, school type, academic record, internet addiction, problem drinking, drug use were significantly determinants of the health of the youth. Findings may be used for improving health of the Korean youth.

A Study on the Service Quality of Serviced Residence according to Consumers' Characteristics (고객 특성에 따른 서비스드 레지던스의 서비스 품질 차이 연구)

  • Kim, Young-Joong;Yoon, Hye-Hyun
    • Culinary science and hospitality research
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    • v.15 no.2
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    • pp.45-56
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    • 2009
  • The objective of this research is to provide serviced residence enterprises with the basic materials necessary for establishing a marketing strategy by surveying the recognition of service quality that differs according to the characteristics of customers using serviced residence. With 317 customers of the sample, the statistical data were treated by the frequency analysis, the reliability analysis, the analysis of searching factor, the t-test and the ANOVA. As a result, the service quality of serviced residence was divided into 5 factors of facilities, price, variety, reliability, expertise and kindness. Analyzing the difference in average for sex, nationality, marital status and natives and foreigners, it was found that there was significant difference in the variables of each factor. Considering the result of this research, it seems that serviced residence enterprises should enhance competitiveness with differentiated and specialized marketing strategies which satisfy the characteristics of customers.

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The Influence of Ego State and Interpersonal Skill among Nursing Students (간호대학생의 자아상태가 대인관계 기술에 미치는 영향)

  • Sim, Hee-Sook;Ahn, Sung-Yun
    • Journal of Digital Convergence
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    • v.13 no.12
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    • pp.269-275
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    • 2015
  • The objective of this study was to examine the effects of ego state on the interpersonal skills of nursing students. The targets of this study were the nursing students in D city. The questionnaires were administered to one hundred forty-four nursing students between March 15 and March 30 in 2015. For ego state, the study used Egogram checklist, developed by Bernes and standardized by Korea Transactional Analysis Association, and for interpersonal skills, it used Relationship Change Scale, developed by Schlein and Guerney and revised to suit the conditions in Korea. The collected data were analyzed using t-test, Pearson's correlation, and hierarchical regression. The study results showed that the variables that had significant explanatory power (33.8%) for interpersonal skills were the nurturing parent ego, adapted child ego, and free child ego. The study suggests convergent implications on a transactional analysis programs for nursing students to improve interpersonal skills as the findings showed that the ego state of nursing students affected the interpersonal skills.

Research on Airline Selection Attributes by IPA among Foreign Tourists Visiting Korea (방한외국인의 항공사 선택속성 중요도-성취도 분석)

  • Oh, Seon-Mi;Ko, Seon-Hee
    • The Journal of the Korea Contents Association
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    • v.14 no.1
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    • pp.466-477
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    • 2014
  • This research aims to analyze the importance-performance among airline selection attributes using foreign tourists. For this purpose, data were collected from Japanese and Chinese tourists to Korea. Of the various airline selection attributes, four factors were deduced that includes: transport service, accompany service, cabin service and basic service using exploratory factor analysis. This study estimated how important airline selection attributes are and how much are they performed. Also, this study analyzed the ranking among each selection attributes using T-test. The importance-performance analysis showed 'Concentrate Here' in quadrant I, 'Keep up the Good Work' in quadrant II, 'Low Priority' in quadrant III and 'Possible Overkill' in quadrant IV. Quadrant I specifically showed low performance in terms of the following specific attributes: communicative convenience, flight attendant's friendliness, seating preference. As these attributes are deemed significant, airline managers should focus along these areas.

The Effect Analysis of Aging Preparation Between National and Private Medical Workers (국가 · 민간의료기관 근로자간의 노후준비 영향 분석)

  • Shim, Hyun-Jin;Lee, Il-Hyun;Rhee, Hyun-Sill
    • The Journal of the Korea Contents Association
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    • v.13 no.10
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    • pp.365-374
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    • 2013
  • The purpose of this study is to find out the differences in between national and private medical institutions' perception towards aging, and to analyze how their different perceptions effect each of their later life preparation. A total of 783 questionnaires were distributed among national and private medical institution workers. Frequency analysis, t-test, hierarchical regression analysis was conducted from the collected data via SPSS 21.0. The results were the following. Firstly, there was a partial difference in their perception of aging, government policy satisfaction and later life preparation. National medical institutions were better than private medical institutions in all three terms. Also, perception of aging and government policy satisfaction were higher-than-average in both institutions, but in later life preparation, both scored lower-than-average. Secondly, the factors affecting preparation for aging were significantly different between these two institutions. Also, how each factors affected later life preparation was partially different. In conclusion, effects of factor was difference in aging preparation between national and private medical institutions workers. We need to provide as basic data for education and policy making for aging preparation.

Effects on Job Satisfactions by an emotional Intelligence and Conflict-relations of Social Workers in a Long-term care Facilities : focused on the moderating effects of communications (노인요양시설 종사자의 감성지능과 갈등관계가 직무만족에 미치는 영향 : 소통의 조절효과 연구)

  • Park, Yae-Hyun;Ha, Kyu-Soo
    • The Journal of the Korea Contents Association
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    • v.13 no.12
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    • pp.246-260
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    • 2013
  • The purpose of this study is to demonstrate moderating effect of communications on job satisfactions by an emotional intelligence and conflict-relations of employees and to investigate the influence on job satisfactions by an emotional intelligence and conflict-relations of employees in a long-term care facilities. The results were analyzed from the final responses of 379 employees who are working in a long-term care facilities in Gyeong-Gi Province by SPSS 18.0. The method used in this study were factor analysis, t-test, ANOVA, hierarchical regression analysis, moderated regression analysis. The results of this study are as in the following. First, these consequences showed that an emotional intelligence is positively related with job satisfaction among others' emotional appraisal, use of emotion, regulation of emotion and self emotional appraisal. Second, these results are observed that the conflicts of client's protector and superior is negatively related with job satisfaction. Third, these data are convinced that the communications have a partial effects among conflict, relationship and compensation.

The Relationship among Dance-majoring High School Students Narcissism, Self-management and Eating Disorder (무용전공고등학생의 자기애와 자기관리 및 섭식장애의 관계)

  • Yang, So-Jung;Ahn, Byoung-Soon
    • The Journal of the Korea Contents Association
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    • v.18 no.8
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    • pp.408-414
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    • 2018
  • To investigate and verity the relationship among dance-majoring high school students' narcissistic trait, self-management and eating disorder, this study collected samples from 200 students by selecting high school students who are majoring in dance in arts high schools. For data analysis, this study used t-test, one way ANOVA and multiple regression analysis. As a result of analyzing the relationship among dance-majoring high school students' narcissistic trait, self-management and eating disorder, this study produced following results. First, results of investigation on the difference in narcissistic trait, self-management and eating disorder according to individual characteristics, eating disorder differed significantly according to the gender, and self-management also showed a meaningful difference according to grade. Second, results of analysis on the effect of dance-majoring high school students' narcissistic trait on self-management show that self-initiative narcissistic trait exerted a positive (+) effect on all sub-factors of self-management, and other-dependent narcissistic trait turned out to have a positive (+) effect on the training management. Third, as a result of investigating the effect of dance-majoring high school students' perfectionism inclination on their eating disorder, other-dependent narcissistic trait exerts a positive (+) effect on sitomania.