• Title/Summary/Keyword: T-test analysis

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Shopping Orientation of Infant and Children's Wear and Wearing Role Model According to Value (개인가치에 따른 유.아동복 쇼핑성향과 유.아동의 착의역할모델)

  • Lee, Jee-Yeon;Kim, Mi-Young
    • Journal of the Korea Fashion and Costume Design Association
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    • v.13 no.3
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    • pp.31-43
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    • 2011
  • This study investigates the differences in the purchasing behavior of infant & children's wear with the features of children and consumers. This study conducted a survey on female buyers of infant & children's wear. 558 questionnaires were analyzed by using SPSS 18.0 statistic program with factor analysis, Cronbach's ${\alpha}$, cluster analysis, ANOVA, and paired t-test. The results are as follows: 1. The buyer's value was identified with 3 factors: mental achievement value, social achievement value, and pleasure value. Three types of group by values were identified: group seeking mental social achievement, group seeking social achievement, and group seeking pleasure. 2. Fashion and conformity, pleasure pursuit, and reasonable price pursuit orientations showed significant differences among the value groups. 3. A significant difference was found in the imitation of wearing role models according to sibling relationships.

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Analysis on Luminous Environment and Subjective Image of Two Different Commercial Streets at Night - Focused on View Point of Pedestrian - (야간상업가로의 조명물리량 및 이미지 분석 - 보행자 시점을 기준으로 -)

  • Shin, Ju Young;Kim, Jeong Tai
    • KIEAE Journal
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    • v.7 no.4
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    • pp.31-38
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    • 2007
  • Streetscape plays on important role in urban cities. Characteristics of streets is basically defined by the building facade, signs, plants and paving during the daytime. However at night, street receives a new appearance due to the shop light from the buildings, exterior lightings, signboards and street light, and it creates most of the image of the streets. This study aims to analyze the luminous environment and its subjective image of two different pedestrian's commercial streets. Insa-dong street and Myungdong street were chosen for the study. Horizontal illuminance and luminance on building surface, advertisement billboards and pedestrian road were measured. Thirty students were asked to rate the five scaled questionnaire on their subjective images of the streets. Statistical analysis including profile, correlation and T-test are conducted and some findings are discussed

A Study on the Sustained Use of Mobile Payment Services: Comparison of Alipay and WeChatpay in China

  • Yu, Giseob;Qiqi, Qiqi;Cho, Namjae
    • Journal of Information Technology Applications and Management
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    • v.26 no.5
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    • pp.1-12
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    • 2019
  • This study conducted an empirical study on factors affecting the continuous use of mobile payment for users. Based on Technology Acceptance Model (TAM) and Extended Expectation-Confirmation Model of lS Continuance (ECM-ISC), we set up the model and hypothesis by adding habit and utilization range as independent variables. We received 426 valid questionnaires from users who have used continuously mobile payments such as Alipay and Wechatpay in China. The collected data was analyzed by SPSS for validity, reliability, factor analysis, T-test and regression analysis. The result shows that perceived usefulness, perceived risk, habits and utilization range have positive effects on users who use AliPay. Users who use Wechatpay have been affected by perceived usefulness, perceived use of ease, habit and application scope. However, the social influence does not affect both.

Establishment of the Social Environment to Active Communities in Apartment Housing (공동주택 커뮤니티활성화를 위한 사회적 환경 구축)

  • Park, Kyoung-Ok
    • Journal of the Korean housing association
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    • v.21 no.1
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    • pp.141-150
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    • 2010
  • The purpose of this study is to suggest a social environment to active communities in apartment housing, on the basis of the residents' different social environments of two apartment complexes having their own respective community spaces. A questionnaire was responded by 434 housewives residing in the two apartment complexes which have their own respective space usage and programs in the community spaces larger than is legally specified. The questionnaire comprised items such as neighborhood consciousness, social intercourse, needs of community program diversity. The frequency analysis, the t-test, ANOVA, chi-square analysis were used for the comparison of characteristics of the two apartment complexes. The results of the social environment are as follows. The neighborhood consciousness, social intercourse of residents, and their attitude for participation in the common activities differed according to the residents' socio-demographic characteristics (age, education, number of family, average household income), complex distinctions (presence of clubs, community spaces, and community programs), and the attitude of constructors to foster it. Residents' participation rate and their participation intention showed positive correlation.

The Effect of Depression, Life Stress and Resilience on Quality of Life in Middle Aged Women (중년여성의 우울, 생활스트레스 및 회복탄력성이 삶의 질에 미치는 영향)

  • Yang, Kyoung Mi
    • Journal of Home Health Care Nursing
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    • v.22 no.2
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    • pp.300-309
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    • 2015
  • Purpose: This study investigated the effect of depression, life stress and resilience on quality of life among middle-aged women. Methods: A descriptive correlation study design was used with a convenience sample consisting of 201 middle-aged women recruited from an urban area. SPSS 21.0 was used for a descriptive analysis, t-test, ANOVA, Pearson's correlations and multiple-regression analysis. Results: Quality of life had a significant positive correlation with resilience(r=.53, p<.001) and negative correlation with life stress(r=-.27, p<.001). The significant factors for quality of life were resilience (B=.425, p<.001) marital-status (B=.227, p=.001) and health status (B=-216, p=.001). These factors explained 36.8% of the variance in quality of life. Conclusions: In conclusion, to promote quality of life middle-aged women, there is a need to develop an intervention program to improve resilience.

Difference between the Domestic and China Tourist of the Destination Image in Busan (부산방문 한 ${\cdot}$ 중 관광객의 정서적 이미지 비교)

  • Lee, Jong-Han
    • Proceedings of the Korea Hospitality Industry Research Society Conference
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    • 2005.11a
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    • pp.21-33
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    • 2005
  • This study investigated of the differences of the image between the domestic and china tourist of the visiting in busan metropolitan city and their image evaluation were different according to the nationality. The attribute for the destination image types were measured using 27 items. The factors involved in the destination image were analysis and 7 factors emerged. The result are as follows. First, Between the domestic and china tourist of living appeared to statistical different of the destination image. Second, Between destination image and revisiting preference appeared to statistical difference. Third, Between destination image and revisiting preference appeared to statistical difference according to the nationality. Forth, Between destination image and revisiting preference appeared to statistical partially difference according to the nationality. Finally it is also appeared to the statistical difference on the job. ANOVA, t-test was utilized for the above analysis which revealed that a statistic partially difference exited between domestic and china tourist.

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Influence of Workplace Bullying and Resilience on the Organizational Commitment in General Hospital Nurses (병원간호사의 직장내 괴롭힘과 회복탄력성이 조직몰입에 미치는 영향)

  • Cho, Kyeong Jin;Kang, Kyeong Hwa
    • Korean Journal of Occupational Health Nursing
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    • v.26 no.2
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    • pp.105-113
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    • 2017
  • Purpose: The purpose of this study was to identify the impact of workplace bullying experience and resilience on organizational commitment in general hospital nurses. Methods: Participants were 250 nurses of a general hospital in Seoul, Gyeonggi-do and Gangwoen-do. Data were collected using the structured questionnaires and analyzed using descriptive statistics, t-test, ANOVA, pearson's correlation coefficient, and multiple regression analysis. Results: As a result of multiple regression analysis, workplace bullying, resilience, clinical career, and work unit turned out to be variables that explained general hospital nurses' organizational commitment (Adj. $R^2=0.17$, p<.001). Conclusion: These findings suggest that bullying and resilience were defined as the influential variables on organizational commitment of nurses. Therefore strategies and programs about workplace bullying and resilience are needed to be developed.

An analysis and correction of the phonological and syntactic errors in korean dialogues for a robust dialogue system (견고한 대화시스템을 위한 한국어 대화체의 음운론적, 구문론적 오류 분석 및 복구)

  • 김영길;김한우;최병욱
    • Journal of the Korean Institute of Telematics and Electronics C
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    • v.34C no.5
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    • pp.55-65
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    • 1997
  • In many cases, a dialogue system can't extract the correct analysis information of a user's spoken utterance, because of its own ungrammatical components. Therefore, in order to perform a correct before it performs the syntactic processing. In this paper, we use a real dialogue corpus and classify these ungrammatical errors as 4 categories : phonological, syntactic, semantic errors that consist of speech reparis and inversions, and propose an algorithm to detect and correct the errors. In short, this paper proposes a method to detect and correct the speech repairs and inversions that are classified as the phonological and syntactic errors to implement a robust dialogue system. And, through the test of real dialogue data, this paper shows an efficiency of the proposed algorithm.

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A Study on the Playfulness, Play Beliefs and Rearing Attitude of Mothers with Young Children (유아기 자녀를 둔 어머니의 놀이성, 놀이신념과 양육태도에 관한 연구)

  • Kim, Young-Hee
    • Journal of the Korean Home Economics Association
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    • v.49 no.9
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    • pp.47-58
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    • 2011
  • This study investigated the relationships among mothers' playfulness, play beliefs and rearing attitude. The participants were 261 mothers with young children. PSA(Playfulness Scale for Adults), PPBS(Parent Play Beliefs Scale), MBRI(Maternal Behavior Research Instrument) were used to collect the data. The data were analyzed by t-test, Pearson's productive correlation analysis, and stepwise multiple regression analysis. The results were as follows: First, mothers' rearing attitude varied by mothers' age, employment status, and educational level. Second, there were significant correlations among mothers' playfulness, play beliefs, and rearing attitude. Third, mothers' playfulness and play beliefs were reliable predictors of rearing attitude.

The Effects of Social Capital and Ego-Resilience of Children Perceived Parent-Child Relationships, and Sociodemographic Variables on Their School Adjustment (아동의 학교적응에 대한 사회 인구학적 변인, 아동이 지각한 부모-자녀관계의 사회적 자본과 자아탄력성의 영향)

  • Yang, Suk-Kyung;Moon, Hyuk-Jun
    • Journal of the Korean Home Economics Association
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    • v.47 no.7
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    • pp.59-71
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    • 2009
  • This study examined the effects of social capital and ego-resilience of children perceived parent-child relationship and sociodemographic variables on their school adjustment. The subjects were 384 4th, 5th and 6th grade students living in Gyeong-gi and Incheon. Collected data was subjected to descriptive statistical analysis, Pearson’s correlation, t-test, one-way ANOVA and multiple regression analysis. Results were : (a) Children’s school adjustment varied with their grade in school, birth order and mother’s employment. (b) Social capital of parent-child relationship, ego-resilience, and school adjustment were correlated with one another. (c) Control was the strongest predictor for children’s school adjustment.