• 제목/요약/키워드: multiple regression techniques

검색결과 258건 처리시간 0.026초

중년여성의 월경상태에 따른 건강증진생활양식 (Health promoting life-style in middle-aged women by menstrual status)

  • 박재순;최의순
    • 여성건강간호학회지
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    • 제1권2호
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    • pp.275-286
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    • 1995
  • The purpose of this study was to investigate health promoting life-style(HPLS) and its predictors by menstrual status among middle-aged women. The HPLS was conceptualized to have six domains such as self-actualization, responsibility for health, nutrition, exercise, interpersonal relationships, and stress control. Those predictors included three sociodemographic factors and five cognitive factors. Menstrual status was classified into three stages : regular menstrual(premenopausal), menopausal, and postmenopausal stages. Data were collected from 240 women between 30 and 59 years through self-reported questionnaires. Chi-square test, ANOVA, and stepwise multiple regression techniques were used to analyze the data. The results are summarized as follows : 1. The HPLS activities, when aggregated, were not statistically different across the three groups. The activities of the domains of interpersonal relationships and self-actualization were higher then those of other domains. On the other hand, the activities of the domains of exercise and responsibility for health were lower than those of the other domains. 2. The predictors explained 27.2%, 43.8%, and 41.6% of the variance of HPLS in the regular menstrual, the menopausal, and the postmenopausal groups, respectively. 3. In the regular menstrual group, total HPLS was significantly predicted by monthly income, family support, number of family members and education level at the .05 level in the HPLS. 4. In the menopausal group was significantly predicted by self efficacy. 5. The HPLS activities of the postmenopausal group were significantly predicted by family support, self efficacy, and monthly income at the .05 level in the HPLS.

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자연폐경 부인과 인위적폐경 부인간의 자기건강관리에 관한 비교연구 (A Comparative Study on Self-care Practices between the Natural Menopause Group and the Artificial Menopause Group)

  • 정문희
    • 한국보건간호학회지
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    • 제4권2호
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    • pp.15-23
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    • 1990
  • This study was carried out to explore the illness-related activities of the menopaused women. To achieve such a purpose, sixty-six cases of the middle aged women were sampled the naturally and the artificially menopaused group respectively from 1st, Aug. to 31th, Aug. in 1988. For the collection of data, 1, 140 women aged between 45-54 were selected through stratified sampling techniques in urban and rural area. Among them the final subjects for analysis were restricted to only those who had experienced menopause naturally or artificially. And then, after control for age and education analysis was performed. The data was analysed by use of frequency, percentage, $X^2-test,$ t-test, Pearson correlation coefficiency and stop-wise multiple regression. The obtained results were as follows. I. As for the se1f-perception on menopausal symptoms, it was revealed than Korean women, neithe in naturally and artificially, accepted the change of menstruation itself as serious. This shows us that middle-aged women had positively receptive attitudes that the change of menstruation is follwed by amenorrhea. 2. The artificially menopaused group scored more than the naturally one: (I) on the self-control activities such as self-assessment, lay-consultation, fever check, pulse check and observation of vagina discharge, (2) on the self-decision activities such as hospital and pharmacy utilization, (3) on the self maintenance activities such as walking, aerobic, weight check, skin care, skin protect, calori control diet control, milk intake, vegetable intake, cold water drinking before meal, parasol use and BP check The above results lead us that the self care practices of the menopaused women revealed' coping wit I menopausal symptoms at the first level in community and must be developed by the adequate nursin intervention.

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노인의 사회체육활동이 사회적 지지에 미치는 영향 (The Relationship between Participation in Sport for All and Social Support among Older Person)

  • 강호정;김경식
    • 한국콘텐츠학회:학술대회논문집
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    • 한국콘텐츠학회 2007년도 추계 종합학술대회 논문집
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    • pp.286-288
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    • 2007
  • 이 연구는 노인의 사회체육활동 경험에 따라 사회적 지지의 차이를 규명한 다음, 참가정도가 사회적 지지에 미치는 영향을 분석하였다. 이를 위해 이 연구는 2006년 서울 경기 거주 65세 이상의 노인을 연구대상으로 설정하였으며, 집락무선표집법을 활용하여 300명을 추출하였다. 최종 자료 분석에 활용된 사례 수는 245명이었다. 이 연구에서 사용된 측정도구는 설문지이며, 설문지의 타당도 및 신뢰도는 요인분석과 신뢰도분석을 통하여 검증되었다. 특히, 설문지의 신뢰도는 분석결과, Cronbach's ${\alpha}$값이 .775이상으로 나타났다. 이 연구는 SPSSWIN 15.0 프로그램을 이용하여 공변량분석 및 회귀분석을 실시하였다. 결론은 다음과 같다. 첫째, 노인의 사회체육활동 경험에 따라 사회적 지지는 차이가 없다. 둘째, 노인의 사회체육활동 정도는 사회적 지지에 영향을 미친다. 즉, 사회체육활동 강도가 높을수록 물질적, 정서적 지지와 정보적 지지는 높다.

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여성 관절염 환자의 건강증진과 삶의 질 (Health Promoting Behaviors and Quality of Life of Korean Women with Arthritis)

  • 오현수
    • 대한간호학회지
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    • 제23권4호
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    • pp.617-630
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    • 1993
  • Factors related to health promotion activities and quality of life in Korean women with arthritis have not been clearly identified. Predictors of health promotion might be identified that will enhance the well - being of this group. Accordingly, the findings of the study will contribute additional information about the relationship between health promotion and quality of life and will add to the research on quality of life of individuals with a leading cause of disability--arthritis. The purpose of the study was to examine the relationship of selected background factors (years of illness, perceived severity of illness, uncertainty in illness), perceived self- efficacy, and health promoting behaviors to the quality of life of Korean women with arthritis. A cross - sectional descriptive design was used in this study to investigate relationships among the variables of interest. The sample was composed of 96 women who had arhtrits and visited large university hospital in Seoul for regular check up or pre-scription of medication. The purpose of a descriptive correlational design was to determine the absence or presence of relationships among variables that were measurable (Polit & Hungler, 1981, p.147). The design of this study was appropriate because it yielded answers to the research questions and hypotheses regarding the relationships among the model variables. the Questionnaire contained demographic information, translated Mishel Uncertainty in illness Scale-Community form (MUIS-C) (Mishel, 1987), translated and modified Disease Course Graphic Scale(DCGS) which was developed by Braden (1990), translated Sherer. et al.’s General Self-Efficacy Scale (1982), The Health -Promoting Lifestyle Profile (HPLP), developed by Walker, Sechrist, and Fender (1987) and traslated to Korean by Ha, and quality of life was measured by Face Scale (Andrew, 1976). Several steps of verification for the translation process were carefully conducted. Data analysis included descriptive correlational statistics and multiple regression techniques. Health promotion was the only contributor to pre-dict quality of life. Results showed that enabling cognitive perceptual factor (self-efficacy) mediates the disruptive force (uncertainty in ill-ness) on achieving a health promoting self- help behavior. The findings of this study also indicated that illness - related variable of severity of illness was mediated by health promotion, which buffered it's impact on quality of life.

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생태체험마을 속성이 방문객의 만족에 미치는 영향 -성인과 초등학생 비교를 중심으로- (Effects of Ecotourism Village Attributes on Tourists' Satisfaction -Focused on Comparison of Adults and Children-)

  • 김경희;이선민
    • 농촌지도와개발
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    • 제21권4호
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    • pp.909-937
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    • 2014
  • 본 연구의 목적은 생태체험마을 속성이 방문객의 만족에 미치는 영향을 분석하는 것이다. 이를 위해 전국 8개의 생태체험마을에 방문한 20세 이상의 방문객 254명과 초등학생 방문객 252명을 대상으로 분석하였다. 요인분석결과 생태체험마을의 속성은 프로그램 서비스, 시설, 마을환경으로 나타났다. 생태체험마을 방문 만족에 영향을 미치는 속성을 분석하기 위해 다중회귀분석을 실시한 결과, 생태체험마을을 방문한 성인과 초등학생의 만족을 향상시키기 위해 마을사람들의 친절성, 체험 지도자의 설명, 재미있는 프로그램, 유익한 프로그램, 맛있는 음식, 도시에서 경험할 수 없는 좋은 프로그램과 이용하기에 편리한 시설, 깨끗한 시설, 체험과 관련하여 잘 준비되고 갖추어진 시설, 다치지 않도록 안전한 시설 등이 중요함을 알 수 있다. 그리고 초등학생의 경우, 마을환경도 만족에 영향을 미치는 것으로 나타나 아름다운 풍경, 신선하고 깨끗한 공기, 편리한 교통 등도 중요하다는 것을 알 수 있다. 생태체험마을 운영자들은 방문객의 연령을 고려한 생태체험마을의 프로그램 서비스, 시설, 마을환경에 대한 전략을 차별화하여 수립 운영할 필요가 있다.

민간경비원의 여가제약과 여가권태 및 여가만족의 관계 (Relationship of Leisure Constraint, Boredom and Satisfaction among the Private Security Agents)

  • 김경식;김찬선
    • 한국콘텐츠학회논문지
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    • 제11권9호
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    • pp.459-468
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    • 2011
  • 이 연구는 민간경비원의 여가제약과 여가권태 및 여가만족의 관계를 규명하는데 목적을 두고 있다. 이를 위하여 이 연구에서는 2011년 1월 서울 소재 민간경비회사를 대상으로 집락무선표집법을 활용해 5개 회사를 무작위로 선정하여 1개 회사에 50명씩 총 250명을 표집 하였다. 최종분석에 사용된 사례수는 205명이다. 수집된 자료는 SPSSWIN 18.0 프로그램으로 요인분석, 신뢰도분석, T검정 및 F검정, 다중회귀분석, 경로분석을 활용하였다. 설문지의 신뢰도는 Cronbach's ${\alpha}$ 값이 .857 이상으로 높게 나타났다. 결론은 다음과 같다. 첫째, 민간경비원의 사회인구통계학적 특성에 따라 여가제약, 여가권태, 여가만족은 차이가 있다. 즉, 연령에 따른 여가권태는 31-35세 집단에서 가장 높으며, 학력에 따른 여가만족은 전문대졸이상 집단에서 높다. 둘째, 민간경비원의 여가제약은 여가권태에 영향을 미친다. 즉, 개인내적 제약이 크면 여가 권태는 심화된다. 셋째, 민간경비원의 여가제약은 여가만족에 영향을 미친다. 즉, 개인내적 제약과 구조적 제약이 크면 여가만족은 감소된다. 넷째, 민간경비원의 여가제약은 여가권태 및 여가만족에 직간접적 영향을 미친다. 즉, 여가권태는 여가제약과 여가만족을 매개하는 중요한 변수이다.

농민조직의 리더십 유형과 개발에 관한 연구 (A Study on the Leadership Style and Development of Agricultural Organization in Korea)

  • 김성수;최민호;정지웅
    • 농촌지도와개발
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    • 제4권1호
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    • pp.73-89
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    • 1997
  • The purpose of this study was to investigate the leadership style and development of agricultural organization in Korea. Specific objectives of the study were to : 1) identify the leadership style of agricultural organization though literature review, 2) survey the members' opinions about their leadership style, 3) examine the leader's self-estimation of their leadership style, 4) identify the desirable leadership style items of the leaders and members, 5) suggest effective way to the development of leadership style. The study was carried out through literature review and questionnaire survey. Total of 715 farmers were surveyed to collect data, and 501 responded. The statistical techniques applied on the data are frequency, percentile, analysis of variance, multiple regression utilizing the SPSS/WIN, and the statistical significance was tested at .05 level. The major findings of the study were: 1) the leaders motivation and problem solving abilities of agricultural organizations were not enough to satisfy the members, 2) members believed the leaders make somewhat arbitrary decisions, 3) the leaders of the organizations had difficulties to coordinate the different opinions of the members, and 4) the leaders of the organizations felt the need of skills and information on leadership style and development of agricultural organization. For improvement of leadership for agricultural organization, this study suggests; 1) the more education programs should be made and practiced to make their leadership special, 2) all members should make much efforts to have channels for rational communication, 3) the leaders have to give members well-polished incentives for active participation, 4) more governmental support should be given to empower those organizations, and 5) the agricultural organizations, universities and government must establish a strong coordinating system to realize above suggestions.

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남자 고등학생의 분노 및 속박감이 정신건강에 미치는 영향: 지각된 사회적 지지의 매개효과를 중심으로 (Effects of Anger and Entrapment on Psychological Health of High School Boys: Focused on the Mediating Effects of Social Support)

  • 양선이;오윤희
    • Child Health Nursing Research
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    • 제23권4호
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    • pp.429-439
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    • 2017
  • Purpose: The aim of this study was to identify the status of psychological health among boys in high school and to examine the mediating effects of social support on the relationship between anger and entrapment on psychological health. Methods: The participants in this study were 193 high school boys from Jeju. Measurements included state-trait anger expression inventory, entrapment scale, student social support scale, and questionnaires to assess mental and physical health. Data were analyzed using independent t-test, one-way ANOVA, $Scheff{\acute{e}}$ test, Pearson correlation coefficient, simple and multiple regression techniques with the SPSS 21.0. Mediation analysis was performed with the Baron and Kenny's method, and Sobel test. Results: Mean scores for anger experience, entrapment, social support, and psychological health were $29.81{\pm}7.34$, $34.09{\pm}16.33$, $45.75{\pm}7.02$, $22.51{\pm}9.91$, respectively. There was a significant correlation between anger experience and psychological health. Entrapment was significantly correlated with psychological health. Social support showed partial mediating effects in the relationship between anger experience and psychological health (Sobel test: Z=54.18. p<.001). Social support showed partial mediating effects in the relationship between entrapment and psychological health (Sobel test: Z=2.24. p=.025). Conclusion: The results indicate a need to develop social support programs for boys in high school.

위계문화가 임파워먼트 및 조직유효성에 미치는 영향에 관한 실증연구 -건설산업 중심으로- (A Study on the effect of Hierarchical culture of Construction Industry to the Empowerment and Organizational Effectiveness)

  • 곽상태;양동우
    • 디지털융복합연구
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    • 제14권3호
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    • pp.115-126
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    • 2016
  • 본 연구는 건설기업들의 위계문화가 임파워먼트, 조직유효성 간의 관계를 실증연구를 통해 규명하는데 목적이 있다. 본 연구를 수행하기 위해서 서울, 수도권, 비수도권 건설기업 임직원을 대상으로 설문조사분석을 하였으며 분석방법으로 SPSS의 기술통계, 신뢰도분석, 요인분석, 다중회귀분석 등을 사용하였다. 본 연구의 검증결과는 다음과 같다. 첫째, 위계문화는 조직유효성에 유의적인 정(+)의 영향을 미치며, 둘째, 위계문화는 임파워먼트에 유의적인 정(+)의 영향을 미친다. 셋째, 위계문화와 임파워먼트는 조직유효성에 유의적인 정(+)의 영향을 미치는 것으로 나타났다. 이러한 연구 결과로 국내의 건설 산업의 위계문화는 건설업의 특징적인 관점에서 직원들 사이의 상명하복의 정신과 목표의식, 자기결정력 채택이 중요하며, 또한 조직몰입도, 직무성취도에 도움이 될것이라 생각된다.

건강체력 수준과 심혈관질환 관련 위험인자와의 관련성 (The Link between Health-related Physical Fitness Level and Cardiovascular Disease-related Risk Factors)

  • 가성순;김정수;이미영;김석한;정해천;이민기;이규승
    • 한국직업건강간호학회지
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    • 제23권2호
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    • pp.97-105
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    • 2014
  • Purpose: The purpose of this study was to identify the link between health-related physical fitness level and cardiovascular disease-related risk factors in adult male workers. Methods: We tested cardiovascular disease-related risk factors (waist circumference, SBP, DPB, fasting glucose, TC, HDL-C, TG, LDL-C) and health-related physical fitness ($VO_2max$, grip, Sit-up, Flexibility, Body fat) and divided health-related physical fitness level of the subjects into 3 groups - A (very good, n=56), B (good, n=59), and C (below-average, n=57) according to the criterion of the Health and Fitness counseling guidelines of KOSHA. The statistical techniques such as standard deviation, one-way ANOVA and multiple regression (p<.05) were used. Results: There were significant differences between group C and group B & A (p<.001) in waist circumference, DBP, Fasting glucose, HDL-C, TG, LDL-C. In TC/HDL-C, TG/HDL-C, LDL-C/HDL-C, Group C was higher than group B and A. Conclusion: On the basis of these results, we identified that improvement of health-related physical fitness level positively effects on the decrease of cardiovascular disease-related risk factors.