• Title/Summary/Keyword: T-test analysis

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Effects of Hearing Handicap on Depression and Self-efficacy in the Elderly at Home (재가노인의 청력장애가 우울과 자기효능감에 미치는 영향)

  • Lee, Young Mi;Ha, Eun-Ho
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.2
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    • pp.571-579
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    • 2019
  • The purpose of this study was to identify levels of hearing handicap, depression, and self-efficacy, and to determine the effect of hearing handicap on depression and self-efficacy in home-based elderly. Data were collected from August to September 2017. Two hundred and seventy eight elderly living at home in three cities participated in this study. Data were analyzed using the independent t-test, one-way ANOVA, Scheffe's test, Pearson's correlation coefficients, and by multiple regression analysis using SPSS Ver. 20.0 for Windows. Mean levels of hearing handicap, depression, and self-efficacy were 10.91 (${\pm}19.83$), 4.75 (${\pm}3.90$), and 46.87 (${\pm}6.75$) respectively. A statistically significant positive correlation was observed between hearing handicap and depression (r=.228, p<.001), and significant negative correlations were found between hearing handicap and self-efficacy (r=-.284, p<.001) and between depression and self-efficacy (r=-.526, p<.001). Hearing handicap had a negative effect on self-efficacy (${\beta}=-.161$, p=.008) and its explanatory power was 27.2%. The study results suggest that the developments of multidisciplinary interventions and education programs are important to prevent or minimize hearing handicap in the elderly.

The Relationship Between the Life Stress and Smartphone Addiction in Nursing College Students (간호대학생의 생활스트레스와 스마트폰 중독 관련성)

  • Kim, Jong-Im
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.4
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    • pp.391-400
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    • 2019
  • This study was conducted to investigate the connections between life stress and smartphone addiction of nursing college students. The subjects included nursing college students in some areas. Data were collected in November and December, 2018 from a total of 240 subjects. Collected data were subjected to frequency, percentage, t-test, ${\chi}^2$-test, and ANOVA analyses to identify differences in smartphone addiction level and stress characteristics according to general characteristics. Correlations between smartphone addiction and stress characteristics were investigated by Pearson's correlation analysis, and factors influencing smartphone addiction were examined by hierarchical multiple regression analysis. The findings showed that independent variables had explanatory powers of 14.8% and 32.7% in Models 1 and 2, respectively. The study examined differences in smartphone addiction level according to the general characteristics of the subjects and found that female college students had a higher level of smartphone addiction than their male counterparts. The smartphone addiction level was high in those who were not satisfied with college life, used a smartphone for five hours or more a day, and spent many hours on SNS. Evaluation of differences in stress characteristics according to their general characteristics revealed female college students scored higher for stress characteristics. The means of the stress characteristics were also high for those who were not satisfied with college life, used a smartphone for many hours, and had a high risk of smartphone addiction. In conclusion, female gender, hours of smartphone usage and SNS, academic stress, and value stress were important factors influencing the smartphone addiction of nursing college students. These findings indicate the need to reinforce a stress management program for nursing college students and thus provide them with multifaceted support for stress management.

Factors Influencing Learning Satisfaction for Real-Time Online Classes in Adult Nursing (성인간호학의 실시간 온라인 수업에 대한 학습만족도 영향요인)

  • Ham, Mi-Young;Lim, So-Hee
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.22 no.3
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    • pp.80-87
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    • 2021
  • This study examined the influencing factors of learning satisfaction for real-time online adult nursing classes to provide basic data for the design and operation of online lectures in nursing subjects and help prepare a new educational paradigm. The subjects of the study were 105 3rd graders taking real-time online adult nursing classes, and data collection was conducted through structured online questionnaires from June 20 to July 30, 2020. The subjects were analyzed using a t-test, one-way ANOVA by Scheffe test, Person's correlation coefficients, and Hierarchical multiple regression analysis. The results showed that the learning flow was 3.07, academic engagement was 3.46, and learning satisfaction was 3.88. Learning satisfaction showed a positive correlation with learning flow (r=.41, p<.001) and academic engagement (r=.56, p<.001). In addition, the factors influencing the learning satisfaction of the subjects of this study were academic engagement (��=.47), very high in the level of interest in adult nursing classes (��=.21), and high (��=.20) followed by 34% (F=14.53, p<.001). Therefore, the learning outcomes of nursing students and the effective achievement of their learning goals are expected by developing plans and teaching methods for active participation in classes.

Nursing College Students' Clinical Practice Stress and Clinical Competence by their Gender Role Identity (간호대학생의 성역할정체감에 따른 임상실습스트레스와 임상수행능력)

  • Park, Myeong-Nam
    • Journal of Digital Convergence
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    • v.18 no.12
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    • pp.401-412
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    • 2020
  • This study was to determine differences and relations in nursing students' clinical practice stress and clinical competence by gender role identity. The study made a questionnaire survey of 450 nursing students of 2 colleges in J city, Gyeongnam, from June 1st to 30th, 2020. Data from 417 sheets were finally analyzed with descriptive statistics, χ2test, t-test, ANOVA, Scheffe test, correlation and hierarchial regression analysis. The analysis found that most of the participants belonged to undifferentiated type(34.3%) in gender role identity. Clinical competence showed significantly different(F=20.98, p<.001), but clinical practice stress showed no significant difference depending on that identity(F=1.56, p=.199). Clinical competence had positive correlations with the index of masculinity(r=.397, p<.001) or the index of feminity(r=.325, p<.001), but had no with clinical practice stress(r=.061, p=.217). Gender role identity turned out to be a factor that would significantly influence clinical competence(F=6.67, p<.001). These findings suggest that gender role identity of nursing students should be confirmed prior to clinical practice education and, thereon, interventions for clinical competence improvement should be developed.

The Influence of Domestic Violence Experiences of a College Student on Marriage and Childbirth Intention - Self-efficacy and Social Support Mediating Effect (대학생의 가정폭력 경험이 결혼 및 출산의도에 미치는 영향 - 자기효능감 및 사회적지지 매개효과)

  • Lee, Ryoun-Sook;Lee, Kyung-Hee;Oh, Jin-Young
    • Journal of Digital Convergence
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    • v.19 no.2
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    • pp.253-264
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    • 2021
  • This study was conducted to investigate the relation between the experiences of domestic violence and marriage and childbirth intentions. It also tried to find out the mediating effect of self-efficacy and social support. The survey was conducted structured questionnaire targeting 291 college students. Data analysis was used SPSS 22.0 for t-test, ANOVA, Fisher's exact test, multilogistic regression and Sobel for mediating effect analysis. As a result, students who experienced domestic violence had lower childbirth intentions than those who had not experienced(p=.044), and their self-efficacy and social awareness were lower(p≦.000, p=.001). Self-efficacy was related to marriage and childbirth intentions of both students who experienced domestic violence and those who did not (p=.001, p≦.000). It was difficult to find the mediating effect of self-efficacy and social support in marriage and childbirth intentions. It is necessary for college students to properly recognize marriage and childbirth and to Improve their self-efficacy, and social efforts to lower domestic violence and Institutional improvement are needed.

The Effects of Psychological Safety and Physical Self-Concept on Ego-Resilience in Nursing College Students (간호대학생의 심리적 안정감과 신체적자기개념이 자아탄력성에 미치는 영향)

  • Cho, Young Mi
    • Journal of Digital Convergence
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    • v.20 no.5
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    • pp.877-884
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    • 2022
  • This study was attempted to investigate the effects of psychological safety and physical self-concept on ego-resilience of nursing students. This data collected from September to November 2021 through a structured questionnaire from 166 nursing students at M University in Jeolla Southern Province. For data processing, descriptive statistics, t-test, ANOVA, Scheffe test, Pearson's correlation analysis, and multiple regression analysis were performed using the SPSS 23.0 program. As a result of this study, there were significant positive correlations in the self-resilience of nursing students with psychological stability and physical self-concept(r=.480, p<.001, r=.426, p<.001). The factors affecting the ego-resilience of nursing students were psychological safety(β=0.352, p<.001) and physical self-concept (β=0.236, p<.001), and the explanatory power was 26%. As a result of this study, it is necessary to increase psychological safety and physical self-concept in order to increase the ego-resilience of nursing students. It is necessary to develop and apply guide programs that enhances psychological stability for nursing students, and to provide education and facilities so that they can have a healthy body and mind, not only academics.

The Effect of Scuba Diver Education on Emergency Response Ability, Safety Knowledge and First Aid Awareness of University Students

  • Kwang-Soon Kang;Hyo-Suk Song
    • Journal of the Korea Society of Computer and Information
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    • v.28 no.5
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    • pp.121-127
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    • 2023
  • This study aimed to find out the difference in safety knowledge, ability for coping with emergency situations, and first aid awareness before and after introductory scuba diving training. From June 25 to August 30, 2021, data were collected from 86 people who agreed to the study and received introductory education from SSI (Scuba Schools International). Data analysis was analyzed by descriptive statistics, t-test, and χ2-test using SPSS PC/26.0. As a result of the study, safety knowledge and ability to cope with emergency situations after training showed a statistically significant increase in all items, and first aid awareness increased after training in response to the items to be performed first according to the priority of the frequency analysis result. In addition, it was analyzed that the subjects who were well aware of the scuba diving safety rules had a statistically significantly higher safety knowledge and ability to cope with emergency situations. Therefore, considering the characteristics of scuba diving group education of college students, in order to participate in safe aquatic leisure activities, systematic education and institutional arrangements for safety knowledge and emergency response skills should be prepared from the introductory stage.

Factors Influencing Emotional Labor and Emotional Intelligence on Burnout among Nurses at a General Hospital (종합병원 간호사의 감정노동과 감성지능이 소진에 미치는 영향 요인)

  • Seung-Hyun Jeong;In-Sook Jo
    • Journal of the Korean Applied Science and Technology
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    • v.39 no.6
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    • pp.727-737
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    • 2022
  • This study was conducted to identify the factors Influencing the burnout of general hospital nurses. Method: The study subjects were 150 nurses in three general hospital. The collected data were analyzed by t-test, ANOVA, Scheffe's test, Pearson's correlation coefficient, and Multiple regression analysis. Results: The factors affecting the burnout of the subjects, multiple regression analysis results showed that emotional intelligence(β=-.441, p<.001), emotional labor(β=.403, p<.001), current position was more than responsible nurse(β=-.111, p<.018), and health status was healthy(β=-.100, p<.029). In addition, the F statistics for the fitness of the estimated regression model were 35.51(p<.001), which was very significant. The explanatory power was 79.7%. Conclusion: The results of this study showed that emotional intelligence of the general hospital nurse was the most influential factor on burnout, and the higher the position, the better the health status, the lower the emotional labor, the lower the burnout. Therefore, the results of this study suggest that it is necessary to find ways to reduce emotional labor and improve health and emotional intelligence in order to reduce burnout of nurses, and it is considered to be useful as basic data for developing intervention programs to lower burnout.

A Study on Student Players' Mental Strength in Taekwondo Competition from a Philosophical Perspective (철학적 관점에서의 태권도 겨루기 학생 선수 정신력에 관한 연구)

  • Ki-Sam Kim
    • Journal of Industrial Convergence
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    • v.22 no.1
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    • pp.105-115
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    • 2024
  • This study aimed to analyze the impact of mental strength on the competitive performance of student Taekwondo sparring athletes. A total of 343 middle school, high school, and university students registered as Taekwondo sparring athletes with the Korea Taekwondo Association were conveniently sampled. The Mental Toughness Test developed by Loehr was utilized after expert consultations. Data analysis involved t-tests and one-way ANOVA to assess the levels of mental strength sub-factors based on general characteristics, followed by post hoc tests using the Schéffe method for intergroup comparisons. Correlation analysis and multiple regression were conducted to examine the relationship between sub-factors of mental strength and competitive ability. The results indicated significant differences in mental strength sub-factors-confidence, level of awakening regulation, visualization and mental imagery regulation, motivation level, positive energy, and attitude control-based on gender and age among Taekwondo sparring student athletes. In terms of perceived competitive ability, significant differences were found based on age and sports experience. Consequently, beyond psychological training, the study revealed that age and diverse experiences positively influence specific aspects of mental strength among Taekwondo sparring student athletes. Therefore, coaching and training for these athletes, particularly during middle and high school years, should incorporate psychological aspects alongside diverse competition experiences and training to help overcome performance evaluation anxieties during matches.

A study on the relationship between college students' self-differentiation and marriage outlook (대학생의 자아분화와 결혼관의 관계연구)

  • Ri-a Lee;Won-Sun Lim
    • Industry Promotion Research
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    • v.9 no.1
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    • pp.179-187
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    • 2024
  • This study aims to develop policies and programs to improve self-differentiation that will have an impact on establishing a positive view of marriage among college students by examining and confirming the impact of college students' self-differentiation on their views on marriage among college students in early adulthood. This is an attempted research study. For this purpose, a self-report online survey was conducted and analyzed among 204 college students attending a university in northern Gyeonggi Province. The analysis method used SPSS 25.0 program to calculate internal consistency, frequency analysis to identify the general characteristics of the research subject, descriptive statistical analysis to determine the level of the research variable, and differences in research variables according to the characteristics of the research subject. To find out, an independent samples t-test, analysis of variance, and post hoc test were conducted, and analysis using SPSS Process Macro was conducted to verify the mediation effect. The results of the analysis showed a positive (+) correlation between self-differentiation and views on marriage, which suggests that self-differentiation has a significant impact on establishing a positive view on marriage, and for this purpose, it is necessary to establish a positive view on marriage among college students. To this end, we aimed to provide basic data to support education for healthy families through national policy.