• Title/Summary/Keyword: T-test analysis

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The Effect of Mind Awareness Records on Awareness of Imaginations, Decentering, Parenting stress and Subjective Well-bing: With a Focus on Parents of Adolescents (마음알아차리기 기록이 공상자각, 탈중심화, 양육스트레스 및 주관적 안녕감에 미치는 영향 : 청소년기 자녀를 둔 부모를 중심으로)

  • Jung, Hyun Gi;Sung, Seoung Yun
    • Journal of Family Relations
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    • v.20 no.4
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    • pp.73-103
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    • 2016
  • Objectives: The purpose of this study is to examine the effects of reading mind recording on awareness of imaginations, Method: Decentering, parenting stress and subjective well-being through comparing expressive writing. random assignment was performed on each 13 persons of a recording group (experimental group) and an expressive writing group (comparison group) for reading mind from 26 parents having adolescents. The experimental group conducted the reading of reading mind and the comparison group performed expressive writing twice a week for eight weeks, twenty minutes per time, and responded to four questions on thought arrangement after writing. The researcher participated in the groups once per week and an assignment was suggested once per week. Repeated Measurement Two-way Repeated Measures ANOVA was conducted to confirm the differences according to periods and groups for the data analysis method. In order to examine the changes according to periods, t-test was conducted on the pre- and post-test. Results: The findings are as follows: First, regarding awareness of imaginations and decentering, the reading mind recording group showed a significant result in repeated measurement. Second, the reading mind recording group showed a significant decrease in the pre- and post-t-test about parenting stress. Third, all the reading mind recording group and expressive writing group showed significant results about subjective well-being. Conclusions: This study is significant in that it verified the effectiveness of reading mind recording on awareness of imaginations, decentering and parenting stress, and proved the possibility as an oriental counseling model that considers the characteristics of our culture.

A Convergence Study on the Effects of Self-leadership and Job Satisfaction on Nursing Performance in General Hospital Nurses (종합병원 간호사의 셀프리더십, 직무만족이 간호업무성과에 미치는 영향에 관한 융복합 연구)

  • Yoo, Jae Yeon;Lee, Yeon Hee;Ha, Yi Kyung
    • Journal of Convergence for Information Technology
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    • v.9 no.10
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    • pp.28-38
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    • 2019
  • The purpose of this study was to identify factors influencing nursing performance of nurses in general hospitals. The participants were 251 nurses working in general hospitals in B city. SPSS/WIN 23.0 was used for analysis with descriptive statistics, t-test, ANOVA, $Scheff{\acute{e}}$ test, Pearson correlation coefficients and multiple regression. The result of the multiple regression indicates self-leadership(${\beta}=.43$, p<.001), total clinical career(${\beta}=.26$, p<.001), job satisfaction(${\beta}=.14$, p=.010), and annual self-development activity count(${\beta}=.10$, p=.049) were associated with nursing performance. These factors accounted for 38.5% of the total variance in nursing performance. Considering the results of this study, multi-dimensional programs to improve self-leadership and job satisfaction should be developed and implemented in order to foster nursing performance in clinical practice.

Relationships among Nursing Practice Environment and Turnover Intention of Hospital Nurses: The Mediating Effect of The Work-Life Balance (간호사의 간호근무환경과 이직의도 관계 : 워라벨(일과 삶의 균형)의 매개효과)

  • Kwak, Yun Bok;Kim, Shin-Hee
    • Journal of Digital Convergence
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    • v.19 no.3
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    • pp.263-272
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    • 2021
  • The purpose of this study was to test the mediating effect of WLB on the relationship between the nursing practice environment and turnover intention of nurses. Data were collected from October 5 to October 30, 2020 for 144 nurses for more than 6 months at three general hospitals located in A-do. Data analyzed using the SPSS/WIN 23.0 program by t-test, ANOVA, Pearson's correlation coefficient, and regression analysis. As a result of the study, WLB was partial mediating role in the relationship between the nursing practice environment and turnover intention. Therefore, in order to reduce the turnover rate of nurses, it is necessary to develop and apply programs along with organizational human resource management strategies to positively improve the nursing practice environment of nurses and to promoting WLB. Based on the results of this study, we intend to provide basic data to reduce the turnover rate of nurses by positively recognizing the nursing practice environment of nurses and improving WLB.

Effect of Emotional Intelligence and Moral Sensitivity on Caring Efficacy of Nursing Students (간호대학생의 감성지능, 도덕적 민감성이 돌봄효능감에 미치는 영향)

  • Oh, Eun-Hee;Lee, Sook
    • The Journal of the Korea Contents Association
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    • v.21 no.8
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    • pp.619-628
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    • 2021
  • This study tried to find out the degree of emotional intelligence and moral sensitivity of nursing students and their effect on caring efficacy. Data collection was conducted online from January 14 to 23, 2021 for 143 students from 1st to 4th grade at 3 nursing colleges located in one province. For data analysis, using SPSS/WIN 23.0, descriptive statistics, independent t-test, ANOVA and Duncan test, Pearson's correlation coefficients, and multiple regression were used. As a result of the study, emotional intelligence was confirmed as an influencing factor of caring efficacy, specifically emotional utilization (p=.005), emotional regulation (p=.027), and emotional recognition of others (p=.037), and the explanatory power was 26.2%. Therefore, in order to increase the nursing students' sense of caring efficacy, it is necessary to develop nursing education and content development that can improve individual emotional intelligence of nursing students.

A Study on Life and Health Status of Welfare Recipients after COVID-19: Focus on Group Differences by Gender, Living with Children and Household Type (코로나19 이후 복지대상자의 생활 및 건강에 대한 연구: 성별, 자녀유무, 가구형태에 따른 집단 간 차이를 중심으로)

  • Kim, HeeJoo;Jang, Yeon Jin
    • The Journal of the Korea Contents Association
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    • v.22 no.7
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    • pp.384-394
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    • 2022
  • This study aimed to examine how COVID-19 affected life and health of welfare recipients by comparing groups associated with sex, living with children, and household type and suggest directions for welfare policy and services. Researchers collected a random sample of 500 recipients from 𐩒𐩒gu, Seoul who are registered in Haengbok E-eum, the social security information system and conducted a survey on overall life domains and physical and mental health. For data analysis, t-test, Anova and chi-square test were used. The results showed that factors of sex, living with children, and household type made significant differences in difficulties of employment status, child care, leisure and cultural activities and overall social activities. In terms of health status, mental health status and life satisfaction have been decreased after COVID-19. There were statistical differences in COVID blue and thinking about death among different groups. Based on these findings, this study suggested directions for welfare services for the future New Normal society.

Effect of Software Education Based on Physical Computing on Elementary School Student' Computational Thinking (피지컬 컴퓨팅 기반 소프트웨어 교육이 초등학생의 컴퓨팅 사고력에 미치는 영향)

  • Kim, SungJoon;Hur, Kyeong
    • 한국정보교육학회:학술대회논문집
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    • 2021.08a
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    • pp.131-139
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    • 2021
  • In the newly revised curriculum, it is aimed to raise student who has creativity and convergence ability with computational thinking. Based on the analysis of revised curriculum including software education in elementary school, this study proposed educational program that can be applied in actual school field, considering various factors. This educational program using Bitbrick was conducted by 50 students in fifth grade that consist of 23 students in Seoul and 27 students in Gyeonggido during five weeks in 17 periods. The purpose of this study is to verify the effect of application of software education program in terms of computational thinking ability and problem solving ability. The effect was verified after comparing the result of pre-test and post-test through T-test. So, this study obtained improvement of computational thinking and problem solving ability.

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A Study on the Selection of the Total Pollution Load Management at Tributaries by Evaluation of Water Quality Volatility: Case Study for Chungcheongnam-do (수질변동성 평가를 통한 지류총량제 도입 대상유역 선정에 관한 연구: 충청남도를 중심으로)

  • Jeongho Choi;Hongsu Kim;Byunguk Cho;Sanghyun Park;Mukyu Lee;Byeonggu Lee;Uram Kang
    • Journal of Korean Society on Water Environment
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    • v.39 no.5
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    • pp.377-389
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    • 2023
  • Chungcheongnam-do has been measuring the flow rate and water quality of streams in the province once a month since 2011 in order to water environment policies. Based on the results, after evaluating the coefficient of variation and the tendency of the water quality trend by using the Mann-Kendall test and Sen's Slope for each stream, the streams subject to priority introduction of Total Pollution Load Management at Tributaries were selected through the Stream Grouping Method. The water quality trend analysis results for 125 streams using the Mann-Kendall test and Sen's Slope were evaluated as streams showing a tendency of deteriorating water quality Biochemical oxygen demand (BOD): 13 streams, Total Phosphorus (T-P): 16 streams). Streams with deteriorating water quality were classified into A-D groups using the Stream Grouping Method. Group A, which has a high flow rate and high water quality, is a stream that requires priority management, and was selected as a stream for introduction of Total Pollution Load Management at Tributaries. There are 7 streams that need to be introduced into the BOD category, and there are 7 streams that need to be introduced into the T-P category. In this study, based on flow and water quality monitoring data accumulated over a long period of time (2011-2022), statistical techniques are used to select watersheds in which water quality is deteriorating. Accordingly, it is expected that it will be useful in establishing a water quality improvement plan in the future.

The Relationship between Health Consciousness and Health Promoting Behavior among Nursing College Students: The Mediating Effect of Health Self-efficacy (간호대학생의 건강관심도와 건강증진행위와의 관계: 건강관리 자기효능감의 매개효과)

  • Se-Si-Ra Kim;Eun-A Kim
    • Journal of the Korean Applied Science and Technology
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    • v.40 no.5
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    • pp.1055-1064
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    • 2023
  • This study attempts to understand the mediating effect of health self-efficacy in the relationship between health consciousness and health promoting behavior of nursing college students. The subjects of the study were 255 nursing college students attending nursing departments at four universities located in G city and J province. Collected data were analyzed by descriptive statistics, t-test, ANOVA, Pearson correlation, and multiple regression analysis using SPSS 25.0, and Sobel tests were conducted to verify the mediating effect. As a result, health self-efficacy showed a partial mediating effect between health consciousness and health promoting behavior(Z=5.54, p<.001). The higher the health consciousnes(β=.20, p<.001) and health self-efficacy(β=.39, p<.001), the higher the level of health promoting behavior. And the explanatory power(R2) explaining the health promoting behavior was 48%. Therefore, in order to improve the health promoting behavior of nursing college students, it is necessary to prepare an effective strategy to not only increase health consciousness but also strengthen health self-efficacy at the same time.

Influencing Factors Stress in nursing students before Clinical Practice (간호대학생의 임상실습 전 스트레스에 미치는 영향 요인)

  • Hee Jung Hong;Bok Soon Shin;Sung Hee Choi
    • The Journal of the Convergence on Culture Technology
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    • v.10 no.2
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    • pp.429-438
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    • 2024
  • This study was conducted to investigate the factors affecting stress before clinical practice among nursing students. The subjects of the study were surveyed on third-grade students who were about to undergo their first clinical practice. The data collection period was from December 22, 2023 to January 10, 2024, with a total of 191 nursing students. The instruments used for this study were Perceived stress scale(Pss), Self-leadership, and Global Interpersonal Communication Competency(GICC) scale. The data were analyzed by t-tests, ANOVA, Scheffé test, Pearson correlation coefficient, and multiple regression using SPSS/WIN 21.0. The results of the study showed a negative correlation with self-leadership(r=-.29, p=<.001) and interpersonal communication competence(r=-.40, p=<.001). In the stepwise multiple regression analysis, it was found that the stress levels of nursing students before clinical practice were influenced by factors such as gender, satisfaction with the department, and interpersonal communication competence. These variables explained 33.7% of the variance in pre-clinical stress. Based on the findings of this study, it is recommended to develop educational interventions that can help reduce stress before clinical practice among nursing students.

Relationship between Smartphone Overuse, Interpersonal Relationship Ability, and Depression in Nursing Students (간호 대학생의 스마트폰 과다사용과 대인관계능력, 우울과의 관계)

  • Jeong-Eun Choi
    • Journal of the Health Care and Life Science
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    • v.10 no.1
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    • pp.49-59
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    • 2022
  • This study was conducted to identify the factors influencing the excessive use of smartphones by college students. The subjects of the study were nursing college students attending G University located in E-gun, Chungcheongbuk-do, and the data collection period was conducted from March 9 to March 27, 2020. The collected data used the SPSS 21.0 program, and independent t-test and one way ANOVA, Scheffettest, Pearson Correlation Coefficients, and multiple regression analysis were performed. As a result of the study, there was a positive correlation between smartphone overuse and depression. Factors affecting smartphone overuse were school life satisfaction, depression, and gender, which were statistically significant influencing factors, and the explanatory power of these variables was 8.8%. Reflecting these research results, it suggests that it is necessary to develop and apply intervention programs and prevent excessive use of smartphones suitable for college students.