• Title/Summary/Keyword: T-test analysis

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The relationship between learning motivation, learning commitment and academic achievement of nursing students who gave non-face-to-face online lectures (비대면 온라인 강의를 경험한 간호대학생들의 학습동기, 학습몰입 및 학업성취도의 관계)

  • Lee, Jung-Geun;Kim, Won Jong;Lee, Jae Kyeum
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.21 no.11
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    • pp.412-419
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    • 2020
  • This study investigates the relationships among learning motivation, learning immersion, and academic achievement in college-level nursing students who give non-face-to-face online lectures. The data for this study were collected using questionnaires given to 147 students attending four-year nursing colleges at two universities. For the data analysis method, descriptive statistics, t-test, ANOVA, the Scheffe test, Pearson's correlation analysis, and multiple regression analysis were used. As a result of the study, the average motivation was 101.29±12.18 points, learning commitment was 72.02±8.03 points, and academic achievement was 31.31±4.06 points. The relationships among learning motivation, learning commitment, and adaptation to college life showed significant positive correlations. In the results of multiple regression analysis, factors influencing the academic achievements of nursing students were found to be learning motivation and learning commitment. Therefore, in order to increase academic achievement in nursing college students, it is necessary to develop a specific strategy to improve learning motivation and to develop various activities and programs to immerse students in learning.

Effect of Dental Technician's Individual Competency on Organizational Commitment (치과기공사의 개인역량이 조직몰입에 미치는 영향)

  • Han, Min-Soo;Kwon, Eun-Ja;Lee, Ju-Yeon
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.14 no.6
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    • pp.2889-2897
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    • 2013
  • The purpose of this study was to analyze dental technician's individual competency and organizational commitment level and to examine its correlation. 200 dental technicians in Seoul, Incheon, and Chunchungnamdo area were selected. Survey was carried out from April 28, 2012 to May 25, 2012 by using self-administered questionnaire. As for the tools for this study, the structured questionnaire was used with its proven reliability and feasibility, and the contents of questionnaire consisted of 46 questions on the basis of related references. The subjects completed questionnaire regarding general characteristics, individual competency and organizational commitment. The data analysis was processed by computerized system with SPSS 18.0. Statistical analysis techniques included frequency, percentage, T-test, F-test analysis and regression analysis. As a result of analyzing the research subjects' individual competency level, there was significant difference in the item of age, marital status, residence area, carrier, job position, education(P<0.05). The average in the individual competency was indicated to be high with 3.68. As a result of analyzing the research subjects' organizational commitment level, there was difference in the item of gender, age, marital status, residence area, carrier, job position, education(P<0.05). The average of organizational commitment was indicated to be high with 3.46. Correlation between individual competency and organizational commitment, most of variables were indicated to have correlation, thereby having been shown that the more individual competency leads to the more organizational commitment.

A Study on Obesity Index and Attributes of Selecting Places to Eat Out by Food-Related Lifestyle Types - Focusing on Pusan University Students - (식생활 라이프스타일에 따른 비만도와 외식선택속성에 관한 연구 - 부산지역 대학생을 중심으로 -)

  • Lee, Jong-Ho
    • Culinary science and hospitality research
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    • v.18 no.4
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    • pp.47-58
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    • 2012
  • This study, targeting the students of "K" university in Busan City area, was performed to draw the groups by food-related lifestyle types and to identify the correlation between each group's attributes of selecting places to eat out and obesity index. The purpose of the study was achieved by means of the PASW Statistic 18.0(Predictive Analytics Software) which conducted frequency analysis, factor analysis, reliability analysis, t-test, ${\chi}^2$-test, non-hierarchical cluster analysis and ANOVA. It turned out that the male university students were 175.59 cm tall and weigh 69.53 kg on average. And the female university students showed their average height of 162.81 cm and weight of 53.42 kg. When examined by the body mass index(BMI), male students were composed of 1.7% of underweight, 64.6% of normal weight, 19.7% of overweight and 14.0% of obese. As for the female students, 22.9% were classified as underweight, 62.7% as normal weight, 8.5% as overweight and 5.9% as obese. The food-related lifestyle categories were divided into five factors; health seeking type, safety seeking type, mood seeking type, taste seeking type, and western food seeking type. The four attributes of selecting places to eat out included quality of food and service, price reasonableness, accessibility and atmosphere, and experience to have eaten. With regard to food-related lifestyle, the groups were named by cluster 1 [careless diet group], Cluster 2 [health oriented group], and cluster3 [careless healthcare group]. In terms of the correlation between the clusters by food-related lifestyle and their attributes of selecting places to eat out, Cluster 1 had a high mean value in experience to have eaten, Cluster 2 quality of food and service, Cluster 3 accessibility and atmosphere.

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A Comparative Study on Teachers' Satisfaction about High Schools Equipped with Excellent Facilities and with General Facilities -Focusing on high schools in Gyeonggi-do (우수시설 고등학교와 일반시설 고등학교의 시설에 대한 교원만족도 비교 연구 -경기도 소재를 중심으로-)

  • Cho, Kyung-Sik;Aigerim, Belyalova
    • The Journal of the Korea Contents Association
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    • v.17 no.12
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    • pp.11-24
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    • 2017
  • The purpose of this study is to offer fundamental data which is necessary to improve a design for the general high school. For doing this, teachers' satisfaction about using spaces of high schools equipped with excellent facilities and with general facilities respectively was compared and analyzed. Selected schools for this study were 3 high schools with superior facilities and 3 high schools with general facilities, all of which have been built or renovated since 2010. Data were collected by doing a field survey, a literature survey, and a questionnaire survey. Data were analyzed by 4 ways: Reliability analysis about satisfaction of educational facilities, demographic analysis, regression analysis on overall satisfaction and the use of facilities, and t-test to verify the difference of satisfaction depending on schools. Findings showed that overall satisfaction was high in high schools with excellent facilities whereas it was low in high schools with general facilities. Also, in order to enhance overall satisfaction of facilities, it suggests that building and continuously maintaining a circular route and a walkway which do not have the concealed space should be necessary.

A Comparative Analysis on Quality of Life for Coastal and Non-coastal Residents (연안지역과 비연안지역 주민 '삶의 질' 비교분석)

  • Seong, Eun-hye;Kim, Sang-Goo
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.24 no.2
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    • pp.215-222
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    • 2018
  • This study aims to compare and analyze the quality of life of residents between those living in coastal and non-coastal areas. The indicators for the quality of life were divided into three different sectors. First, the economic sector observed the rate of population growth, the number of businesses per 1000 people, the employment and unemployment rate. The second was the environmental sector, which included the number of car registrations per capita, water supply and sewer service ratio, the urban park composition area per 1000 people and the road pavement rate. Thirdly, the social sector comprising data about the number of students per teacher, the number of sickbeds in medical institutions per 1000 people, the rate of traffic accidents per 1000 cars and the portion of social welfare budget in general accounting. The analysis method of standardized indicators and T-Test were carried out in 24 coastal cities and 51 non-coastal cities across the country. Results of the indicator comparison suggested there were significant differences in the number of businesses per 1000 people, the road pavement rate and the rate of traffic accidents per 1000 cars. From the results of each sector comparison, the coastal cities showed a higher value than non-coastal cities only in the economic sector. The quality of life comparison showed that coastal cities were better than non-coastal cities but were not statistically significant.

Importance-Performance Analysis of Case Management Factors on Psychiatric Rehabilitation Centers in Seoul (정신재활시설 사례관리 활동에 대한 중요도-수행도 분석: 서울지역 정신재활시설을 중심으로)

  • Seo, Jonggeun;Lee, Seungyeon;Park, Hyejin;Sohn, Jeehoon;Min, Soyoung
    • 재활복지
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    • v.22 no.1
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    • pp.51-86
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    • 2018
  • The study was conducted to examine the characteristics of case management in psychiatric rehabilitation facilities. The purpose of this study is to analyze the importance and performance of case management activities, and 114 cases managers in the psychiatric rehabilitation facilities in Seoul participated in the study. The study analysed the importance and performance of each case management through IPA and Paired T-test. As a result of the study, Assessment stage showed the highest performance and importance, and the performance was conducted as much as the importance. Except assessment, performance in all stages were significant lower than the importance. IPA analysis showed that most case management activities belonged to the quadrant I(high importance-high performance) and the quadrant III (low importance-low performance), but the T-test analysis showed lower performance than importance. Participation of Service users and Cooperation of community resource were lower than those of importance. Participation of Service users showed high importance and performance, but performance was relatively lower than importance. On the other hand, cooperation of community resource was low in overall importance and performance, moreover, performance was very low. It is considered that various efforts should be made to activate them.

Differences in Conflict Management Style according to MBTI Indicators of Nursing Students (간호대학생의 MBTI 지표에 따른 갈등해결유형의 차이)

  • Su Jeong Shin
    • The Journal of the Convergence on Culture Technology
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    • v.9 no.6
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    • pp.479-486
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    • 2023
  • This study is a descriptive research study to determine differences in conflict management types according to MBTI preference indicators among nursing students. Data collection was from August 30 to September 30, 2023. Data analysis was performed using independent t-test, one-way ANOVA, and Scheffe's. As a result of the study, among the MBTI indicators showing significant differences in conflict management types, 'i' had higher avoidance than 'E' in the energy direction (t=-3.776, <0.01). In the case of decision-making function, F had higher concession (t=-3.478, <0.01) and avoidance (t=-3.389, <0.01) than T, and T had higher dominance than F (t=2.070, <0.5). In terms of external life coping style, J had higher cooperation (t=2.756, <0.01) and compromise (t=2.044, <0.5) than P. In MBTI's psychological function types, the NF type had higher concessions than the ST type (F=4.174, <0.05), and the SF type had higher avoidance than the ST type (F=4.202, <0.05). The results of analyzing the differences in conflict management types by combining the MBTI decision-making function type and external life coping style showed that the FJ type was more cooperative than the FP type (F=2.907, <0.05), and the FJ type was more cooperative than the TP type (F =4.662, <0.01), and the FJ type had higher avoidance than the TJ type (F=3.327, <0.05). MBTI's attitude index showed that the EJ type had higher cooperation than the EP type (F=2.817, <0.05), and the IP type had significantly higher avoidance than the EP type (F=4.551, <0.01). This study is significant in confirming differences in conflict management types by combining MBTI decision-making function types (F, T) and external life coping styles (J, P), which have not been studied in Korea to date. In the follow-up study, we propose research on conflict management types by MBTI personality type by reflecting the results of this study and expanding the number of subjects, development of conflict management programs by MBTI indicators and personality types, and analysis of program effectiveness.

The Influence of Self-Image and Pursued-Image of Clothes on the Clothing Purchase Decision Making According to the Residence (거주지 별 자기이미지와 의복 추구이미지가 의복구매 의사결정에 미치는 영향)

  • Lim, Kyung-Bock
    • Journal of the Korean Home Economics Association
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    • v.46 no.6
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    • pp.49-59
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    • 2008
  • The purpose of this study was to examine the role of consumers' self-image and pursued-image of clothes on the clothing purchase decision making according to the location. Data were obtained from a questionnaire filled out by 575 women living in Seoul and Jechon. For data comparative analysis, paired t-test, t-test, factor analysis and multiple regression analysis were used. The results of this study are as follows: 1. There were significant differences in self-image and pursued-image in terms of clothing purchases between women who live in Seoul and Jechon residents. 2. Demographic variables influenced to the self-image and pursued-image of clothes factor. Among them, size of the city was the most important factor which influence to the clothing purchase behavior. 3. Self-image, pursued-image of clothes, problem recognition and evaluative criteria factors significantly differed between Seoul and Jechon residents. In two cities, problem recognition factor which was arisen by external stimulus and all of the evaluative criteria factors showed significant differences. 4. When the cities were partitioned by size(large and small city), the influence of self-image and pursued-image of clothes on the clothing purchase behavior showed different phases. Generally, self image and pursued-image of clothes were more important to various problem recognition and evaluative criteria factors in large city(i.e. Seoul) than in small city(i.e. Jechon). However economic rational factor was the exception.

A Study on the Preparation and Reformation Plan of Academic Library Web Pages by Suggested Evaluation Criteria (평가기준에 따른 대학도서관 웹페이지의 구축과 개선방안에 관한 연구)

  • 정진한;박일종
    • Journal of the Korean Society for information Management
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    • v.19 no.1
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    • pp.163-187
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    • 2002
  • The objective of this study was not only to evaluate different academic library homepages but to hit upon and suggest a reformation plan for their future improvement. For this purpose. academic library web pages of Korea were divided into three major groups -- those of national universities, private ones, and junior colleges. Their web pages were evaluated using a number of criteria. Also, their circumstances and problems were tried to grasp and the methods to be corrected were suggested in this thesis. Literature review were performed for this study and suggestions and advices from professional groups that is called Delphi method were used as a tool to achieve the objective of this study. For a basic analysis, frequency analysis and descriptive statistics were used for analysing data. Also, t-test, ANOVA, and chi-square analysis were used to examine whether there are any significant differences in each groups or not. and Pearson product-moment correlation coefficients were used to find out the correlation among several variables.

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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