• Title/Summary/Keyword: T-test analysis

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Factors influencing health-related quality of life for young single-person households: the mediating effect of resilience (청년 1인 가구의 건강 관련 삶의 질 영향요인: 회복탄력성의 매개효과를 중심으로)

  • Soo Jin Lee;Sujin Lee;Xianglan Jin
    • Journal of Korean Biological Nursing Science
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    • v.25 no.3
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    • pp.160-171
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    • 2023
  • Purpose: To identify factors influencing health-related quality of life for young single-person households, this study investigated physical and mental health status, health behavior, depression, resilience, and health-related quality of life. Methods: An online survey was administered to members of young single-person households from March 22 to 30, 2022. The data were analyzed using the chi-square test, independent t-test, one-way analysis of variance, Pearson correlation coefficients, multiple regression, and a simple mediation model applying the PROCESS macro model 4 with 95% bias-corrected bootstrapped confidence intervals. Results: The participants were 229 members of young single-person households. Health-related quality of life showed significant relationships with residence (t = 2.80, p = .006), month (F = 3.70, p = .026), mental health status (F = 20.33, p < . 001), and high-intensity exercise (F = 7.35, p = .001) among general and health-related characteristics. Health-related quality of life had significant correlations with depression (r = -.72, p < .001) and resilience (r = .58, p < .001). Multiple regression analysis showed that depression (β = -.57, p < .001) and resilience (β = .21, p < .001) influenced health-related quality of life. Moreover, resilience had a mediating effect between depression and health-related quality of life (indirect effect = -0.002, 95% bias-corrected bootstrapped confidence interval = -0.003 to -0.001). Conclusion: Members of young single-person households tended to be more vulnerable to emergency situations, such as during the coronavirus disease 2019 pandemic, when lockdowns and quarantines were frequent. To improve health-related quality of life in young single-person households, people with high levels of depression or low levels of resilience need special attention and support to promote mental health.

Analyzing the Current Operating Management and Customer Royalty of Restaurants at Tourism Provineces in Donghea city (관광지역 외식점포의 운영실태 및 관광객의 - 동해시를 중심으로 -)

  • Chae, In-Sook
    • Journal of the Korean Society of Food Culture
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    • v.21 no.4
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    • pp.388-395
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    • 2006
  • The purpose of this study was to analyze the current operating management practices and tourist royalty of restaurants at the tourism provinces in Donghae city. Forty restaurants were surveyed for sales status, customer management, menu management, advertising, marketing strategy and seventy seven tourists replied to the attitudinal and behavioral aspects of customer royalty for regular visiting restaurant. Statistical data analyses were completed using the SPSS/WIN pact(age program for descriptive analysis, paired difference test, t-test, ANOVA, and pearson correlation. The results of quantitative analysis indicated that the average sales per day on a high-demand season were 1,571 thousand won and one on a slack season were 614 thousand won. The average check on a high-demand season(109 persons) and a slack season(38 persons) were significant difference(t=6.834, p<.001). A total of 93.5% of the restaurateurs answered that menu pricing was decided by the owner and 21.7% of the subjects used the only restaurant homepage in the advertising method. A total of 40.6% of the restaurants utilized the only kind service for regular customers and 35.1% of the subjects had no method for them. The results suggest that systematic management policies and marketing strafes for regular customer is very necessary. Also, the correlation between tourists' attitudinal and behavioral aspects of customer royalty for regular visiting restaurant was found out. High correlation was existed between the overall tourists' satisfaction on regular visiting restaurant, the intention to revisit(BCL 1, p<.001), the intention to recommend(BCL 2, p<.001), and indicators of customer royalty. Finally, restaurateurs at the tourism provinces should focus on marketing strategy to keep and improve current customer to rise the tourist royalty.

Factors Affecting Aging Anxiety in University Students (대학생의 노후 불안 영향 요인)

  • Yoon, Mi-Sun;Kim, Seong Yong
    • 한국노년학
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    • v.39 no.1
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    • pp.61-72
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    • 2019
  • The purpose of this study was to find ways to reduce old age anxiety by identifying the differences between old age anxiety, grandparents' connection, filial piety, and characteristics, and by identifying factors that affect old age anxiety. The study participants conveniently labeled college students residing in Seoul, Gyeonggi and Chungcheong provinces, and collected data from 2 April to 15 June 2018 and distributed a total of 250 structured questionnaires and retrieved 235 copies to use part 213 for the final analysis. The analysis used SPSS 20.0 Version to obtain frequency, percentage, average, and standard deviation, and age anxiety according to the characteristics of the subject, grandparents and sense of filial piety were analyzed with t-test and ANOVA, and the correlation between aging anxiety, grandparents' bond and filial consciousness was confirmed as Pearson correlation co-efficient. To check the effects of aging anxiety, polylinearity was diagnosed and analyzed with Stepwise multiple regression. Research found that there were statistically significant differences in age insecurity according to majors, grandparents and ties by gender and filial piety by religion and grandparents. And the lower the bond with grandparents, the higher the filial piety, the higher the anxiety was.

Influencing Factor of Nursing Students' Communication Competence and Practice Stress on Practice Satisfaction in Psychiatric Nursing Practice (정신간호학실습교육에서 간호학생의 의사소통능력과 실습스트레스가 실습만족도에 미치는 영향요인)

  • Mi Ja Kim;Hyun Joo Oh
    • Journal of Practical Engineering Education
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    • v.15 no.1
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    • pp.63-72
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    • 2023
  • The aim of this study was to identify the influencing factors of nursing student' communication competence and practice stress on practice satisfaction in psychiatric nursing practice. The subjects of the study were 237 fourth-year nursing students. For data analysis, descriptive statistics, t-test, ANOVA, Pearson correlation coefficients, and multiple regression were performed using the SPSS/WIN 24.0 program. As a result of the study, communication competence was positively related with practice satisfaction, and practice stress were negatively related with practice satisfaction. In regression analysis, Role model, communication competence, major satisfaction, and associated education were confirmed as the predictive factors of psychiatric nursing practice satisfaction. It is required to develop teaching and learning methods to increase student satisfaction in psychiatric nursing practice.

Analysis of the Effect of Yellow Carpet Installation according to Driving Behavior with Eye Tracking Data (가상주행실험 기반 운전자 시각행태에 따른 옐로카펫 설치 효과 분석)

  • Sungkab Joo;Dohoon Kim;Hyemin Mun;Homin Choi
    • The Journal of The Korea Institute of Intelligent Transport Systems
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    • v.22 no.5
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    • pp.43-52
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    • 2023
  • Traffic accidents among children have been decreasing after the installation of yellow carpets. However, the explanatory power of the causal relationship between yellow carpet installation and traffic accidents is still insufficient. The yellow carpet effect was analyzed in greater depth using virtual reality (VR) simulation experiments in various situation that could not be evaluated in existing actual vehicle research studies due to difficulties or risks in implementation. A target site where an actual yellow carpet was installed was selected and, implemented into a virtual environment. Subjects were made to, were gaze measurement equipment and ride the simulator. The visual/driving behavior before and after yellow carpet installation was compared, and a t-test analysis was performed for statistical verification. All the results were found to be statistically significant.

Effect of Nursing Job Stress, Resilience on Nursing Performance in Small and Medium-sized Hospitals (중소병원간호사의 업무 스트레스와 회복탄력성이 간호업무성과에 미치는 영향)

  • Soon-Ok Kim
    • Journal of the Korean Applied Science and Technology
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    • v.39 no.6
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    • pp.839-852
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    • 2022
  • This study is a descriptive research study to identify work stress, resilience, nursing performance and influencing factors so that nurses in small and medium-sized hospitals can flexibly cope with rapidly changing medical environments. The subjects of the study were 219 nurses working at four small and medium-sized hospitals located in S region, and the survey was conducted using a structured questionnaire. The collected data were analyzed by using descriptive statistics, t-test, ANOVA, Pearson's correlation analysis and multiple regression analysis. There was a negative correlation between work stress and nursing performance in small and medium-sized hospital nurses (r=-0.150, p<.05), and a positive correlation between work stress and resilience (r=0.160, p<.05). Nursing performance showed a positive correlation with resilience (r=0.351, p<.01). The variable affecting nursing performance was resilience (𝛽=.231, p<.01), and its explanatory power was 17.4% (Adj.R2=0.174, p<.001). Therefore, in order to improve the nursing performance of nurses, it is necessary to increase resilience.

The Mediating Effect of Emotional Intelligence on the Relationship between Multicultural Perception and Multicultural Efficacy of Nursing University Students (간호대학생의 다문화인식과 다문화효능감의 관계에서 감성지능의 매개효과)

  • Eun-Ha Na;Mi-Jung Kim
    • The Journal of the Convergence on Culture Technology
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    • v.9 no.6
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    • pp.419-427
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    • 2023
  • This study attempted to provide basic data for developing strategies to improve the multicultural efficacy of nursing university students by identifying the mediating effect of emotional intelligence on the relationship between multicultural perception and multicultural efficacy of nursing university students. The subjects of the study were 179 nursing students at two universities in J province and G city. The SPSS/23.0 program was used to analyze the data with descriptive statistics; an independent t-test, analysis of variance ANOVA, Pearson's correlation coefficient, and mediating effect analysis were performed using Process Macro 4.0. As a result of the study, nursing students multicultural efficacy was found to be positively correlated with multicultural awareness(r=.596, p<.001) and a positive correlation with emotional intelligence(r=.620, p<.001). Emotional intelligence showed a mediating effect on the relationship between multicultural perception and multicultural efficacy(β=.471, p<.001). Based on the results of this study, it is necessary to development and apply systematic programs to increase multicultural perception and increase emotional intelligence for improving the multicultural efficacy of nursing university students.

Confidence and Major Satisfaction in Performing Core Basic Nursing Skills of Nursing Students Who Have Experienced Clinical Practice (임상실습을 경험한 간호대학생의 핵심기본간호술 수행 자신감과 전공 만족도)

  • Kwon Yu jin;Jang Jae yeon;Gu Do gyeong;Lee Sang eun;Lee Hyun ji;Lim Eun jeong;Cha Nam Hyun
    • The Journal of the Convergence on Culture Technology
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    • v.9 no.6
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    • pp.647-655
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    • 2023
  • This study is a descriptive research study conducted to confirm the relationship between nursing students' confidence in performing core basic nursing skills and major satisfaction. The study participants and data collection were selected from March 26 to April 9, 2023, for 63 nursing students, and t-test, ANOVA, and correlation analysis were performed using the SPSS 27.0 version for statistical analysis. As a result of the study, nursing students were mainly observed(56.85%), rather than performing core basic nursing skills(38.03%), and 50% of the core basic nursing items were higher than the average score of confidence in performing core basic nursing. The participants who responded that they were satisfied with nursing showed high confidence and major satisfaction in performing core basic nursing, and the two variables showed a high positive correlation (r=0.55, p<0.001).

Effect of Self-Leadership, Organizational Commitment, Nurse Practice Environment on Clinical Competency of Nurses in Small and Medium sized Hospitals (중소병원 간호사의 셀프리더십, 조직몰입, 간호근무환경이 임상수행능력에 미치는 영향)

  • Beomkyu Choi;Heeja Jung
    • The Journal of the Convergence on Culture Technology
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    • v.9 no.5
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    • pp.367-373
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    • 2023
  • This study aimed to examine the effect of self-leadership, organizational commitment, nursing work environment on clinical competency of nurses in small and medium-sized hospitals. The participants were 123 nurses working shifts at three small and medium-sized hospitals in Daejeon city and Chungcheongbuk-do. Data analysis were performed by using descriptive statistics, t-test, ANOVA, Pearson's correlation coefficients, and multiple regression analysis. The results showed that organizational commitment and self-leadership were significant predictors of clinical competency, and the overall model explained 15.4% of the variance. Therefore, it is necessary to develop and implement programs aimed at enhancing organizational commitment and self-leadership of nurses working in small and medium-sized hospitals to improve their clinical competency.

Influences of Awareness of Sexual Media Literacy and Sexual Attitude on Gender Sensitivity in High School Students (고등학생의 성 미디어 리터러시 인식과 성 태도가 성인지 감수성에 미치는 영향)

  • Moon-Ji Choi;Yong-Kyung Park;Young-Sun Ha;Eun-Hwi Kim
    • Journal of Industrial Convergence
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    • v.21 no.12
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    • pp.25-35
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    • 2023
  • The purpose of this study was to investigate the influences of high school students' sexual media literacy awareness and sexual attitude on their gender sensitivity. The subjects of this study were 120 high school students in the city of D, all of who voluntarily agreed to participate in the study. Data were collected from November 28 to December 15, 2022. and analyzed using descriptive statistics, t-test, ANOVA, Pearson's correlation coefficient, and hierarchical regression analysis methods using the SPSS 22.0 program. As a result of the study, the influential factors of gender sensitivity were sexual attitude (β=-.317, p<.001), education level of father (β=.305, p<.001), gender (β=.262, p=.001), source of sexual knowledge (β=-.252, p=.001) and awareness of sexual media literacy (β=-.143, p=.045). This study is significant in that it presents academical, practical, and policy recommendation to increase gender sensitivity, which is considered an essential competency in a future society where diversity is emphasized.