Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 118 for “"Independent T-test."”.
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Faktor-faktor yang mempengaruhi initial return saham pada penawaran umum perdata (IPO): Studi kasus saham konvensional dan saham syariah yang listing di BEI pada tahun 2009-2013
… dan saham syariah menggunakan uji beda (independent t-test). Dari hasil uji hipotesis yang menggunakan regresi linier berganda secara parsial yang dilakukan untuk saham konvensional yang mempengaruhi initial return yaitu hanya variabel EPS dikarenakan perkembangan saham konvensional yang …
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Effects of Hands-On Experiences on Student Achievement, Interest, and Attitude in Chemistry
… school year. Historical data from five-unit tests were used to assess differences in mean achievement scores between test items aligned with hands-on laboratory experiences and test items aligned with computer-simulated experiences. An independent t-test and a paired t-test were used to …
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Effects of a Simulation-based Training on Knowledge and Performance ability of Advanced Cardiovascular Life Support for Nursing Students
… 개발한 도구를 사용하였다. 수집된 자료는 SPSS 18.0 통계프로그램을 이용하여 χ2-test와 Independent t-test, ANCOVA로 분석하였다.
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The Relationship of Self-Esteem Level and Substance Abuse in Adolescents
… both demographic and study variables, and the independent T-tests between the groups' total raw subscale scores and independent T-test and chi-square tests on demographic variables.</p>
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Effectiveness of Nursing Intervention for Delirium Prevention on Prevalence of Delirium and Cognitive Function of Patients in Intensive Care Unit
… data were analyzed by descriptive statistics, χ2 test and independent t-test using PASW 18.0 software program. The results of this study are as follows: 1. First hypothesis is that the treatment group with NIDP has significantly lower prevalence rate of delirium than the control group with usual …
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Are parental students more likely to develop burnout during undergraduate/graduate studies than non-parental students?
… preparation program. Descriptive statistics and independent t-test showed that non-parental students were more likely to develop burnout, as well as, anxiety and depression compared to parental students. Perceived stress had positive correlation on burnout and social support decreased the …
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The effect of a state department of education mentoring program for teachers on science student achievement
… on student achievement on science standardized tests. This study analyzed the impact this program has had on student achievement in participating high schools when compared with high schools across the state where the program had not intervened. The Georgia High School Graduation Test, physical …
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Domestic Violence Study for Counselor Education Masters Students
… issue of domestic violence. Upon completion, an independent t-test was conducted to measure differences in these areas between the two groups. Results indicate a need for counseling students to better understand this issue and implications for client/victims.
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The Effects of Effleurage as a Nursing Intervention to Promote Prenatal Attachment
… a significantly greater increase between pretest/posttest PAI scores than pregnant women in the control group. With an alpha set at .05, an independent t-test of the mean differences between the pretest/posttest scores for the experimental and control groups revealed t = 1.634, p = 0.056. …
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Educational Specialist Programs in School Psychology: Trends in Training Emphasis
… other areas of emphasis (Other Programs). An independent t-test indicated that Traditional Programs offer significantly higher amounts of training in traditional assessment than Other Programs. A Chi-square analysis revealed that approximately half of the Traditional Programs have not changed …
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The effect of music on anxiety in patients undergoing arthroscopic knee surgery
… were recorded at five specific intervals; An independent t-test performed on postoperative state anxiety scores indicated no significant difference between the groups. Paired t-tests on pre- and post-treatment physiological measures showed no significant difference between the experimental and …
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An Investigation Of The Proficiency Level Of High School Students With Autism And Mental Retardation Within Community-based Job Settings: The Relationship Between The Use Of A Hand-held Computer Compared To Staff Modeling For Accurate Novel Job Skill Acquisition And Student Learning
… Five of eight variables subjected to ANOVA and independent t-test analyses demonstrated significance.
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Does alcohol inhibit posttraumatic stress symptomology in victims of sexual assault?
… to complete. The data was analyzed using ANCOVA, independent t-test, and post-hoc correlational analyses. Results indicated that there were no significant differences between the alcohol and no alcohol conditions on PTSD symptomology, but significant differences did exist on the subjective impact …
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The effect of mobilisation on pressure pain thresholds in the lumbar spine
… group and a decrease in the sham group. Paired t-tests indicated that there was no significant change following mobilisation and the effect size was small. When the different scores of the 2 groups were analyzed with an independent t-test, a significant difference between groups was found. …
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EXPLORING THE IMPACT OF THE ACHIEVEMENT GAP ON SHAME AND RESILIENCE IN AFRICAN AMERICAN COLLEGE STUDENTS
… old. This study used a Pearson correlation, Independent T-Test, and a Moderated Multiple Regression to explore the impact of the achievement gap on shame and resilience in African American college students. There was a total of 274 participants in this study. Results indicated that as …
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An Exploratory Comparison of a Traditional and an Adaptive Instructional Approach for College Algebra
… were measured as the difference between the pre-test and post-test scores on the topic of functions in College Algebra. Attitude changes in each class were measured as the difference between the holistic scores on the ATMI, as well as each of the four sub-scale scores, which was administered once …
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An investigation into racism amongst students at the University of Zululand
… was analysed using descriptive statistics and an independent T test. There were various stereotypes discussed by the respondents indicating that racism does exist amongst students at UniZul. The results also indicate that female respondents are generally not more positive towards other groups than …
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Evaluation of Positive Behavior Support systems as it relates to teacher satisfaction
… respondents (80%) were female. The results of an independent t-test concluded that there is no significant difference between the reported job satisfaction levels of teachers working at schools in New Jersey with a PBS program when compared to teachers working at schools in New Jersey without a …
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The effects of a word study spelling program in a differentiated classroom
… a third grade classroom with 20 students. A pretest/posttest design was used in two phases. Phase I of the study used a traditional spelling approach using basal words obtained from the Scholastic reading series. Phase I implemented a word study spelling approach, which used individualized …
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The Effect of a Course in Educational Gymnastics Upon Preschool Behavior and Readiness Skills
… The data were gathered from three standardized tests: The Slosson Drawing Coordination Test, The Maturity Level for School Entrance and Reading Readiness Test, The Vineland Social Maturity Test, and an interview with the preschool teachers. The subjects of the study were randomly divided into …
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