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Showing 1 to 20 of 129 for “"independent samples t-tests"”.
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The Short-Term Effects of Student Absences on Student Math Growth and the Moderator Effects of Student Achievement Levels
… school in central Massachusetts. Through independent-samples t-tests and moderation analysis, the study assessed the need for increased school-based interventions to reduce student absences. Data analysis failed to determine that student absences had short-term effects on student math …
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Group Versus Individual Therapy in Adolescent Substance Abuse Treatment: Finding Interventions that Work
… from adolescent male and female clients. Independent samples t-tests, chi-square analyses, and ANOVA tests were used to determine the relationship between interventions and success in treatment. Clients receiving individual therapy only in both The Seven Challenges program and the eclectic …
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A Modern Examination of Marcus Goldstein’s Mexican Immigrant Population Data: Comparisons of Mexican-born and U.S.-born Children and Adults Living in 1930’s America and Mexico
… living in central and northern Mexico. Using independent samples T-tests, an analysis of covariance, and an RMET analysis, significant differences among variables compared between Mexican natives and Mexican immigrants and their U.S. born children were identified and interpreted. Variation was …
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A Modern Examination of Marcus Goldstein’s Mexican Immigrant Population Data: Comparisons of Mexican-born and U.S.-born Children and Adults Living in 1930’s America and Mexico
… living in central and northern Mexico. Using independent samples T-tests, an analysis of covariance, and an RMET analysis, significant differences among variables compared between Mexican natives and Mexican immigrants and their U.S. born children were identified and interpreted. Variation was …
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Analysis of the Impact of a Social Norms Campaign on the Alcohol Use of Undergraduate Students at a Public, Urban University
… Frequency tables were used to assess patterns. Independent samples t-tests and Pearson correlation coefficients were also calculated. Results: Consistent with the literature review, this study confirmed the existence of alcohol use misperceptions. The percent of the sample reporting accurate …
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Balanced School Calendar and its Effects on Student Achievement in Two Rural Georgia Schools
… calendar affect student academic achievement? Independent-samples t tests were conducted to determine statistically significant differences in reading achievement, English/language arts achievement, mathematics achievement, social studies achievement, and science achievement. The results …
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Professional Socialization In Nurse Anesthesia Educational Programs: Attitudes And Beliefs Of Faculty Members And Recent Graduates
… delivery method were also examined. Independent samples t-tests, correlations, and repeated-measures ANOVA (within subjects) were utilized to analyze the data. </p> <p>Both faculty members and recent graduates indicated they were overall satisfied with professional socialization …
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An Exploration of the Development of Empathy in a Clinical Sample of Preschoolers in Relation to Child and Family Factors
… include visual analysis, correlations, and independent samples t-tests. Results of the present study found that clinical behavior patterns negatively correlate with empathy development. Further, statistically significant group differences exist in affective empathy for children whose parents …
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Using the Schools and Staffing Survey/Teacher Survey to compare general education teachers' and special education teachers\' perceptions on collaborative themes
… Statistics (NCES). In this study, ANOVAs, independent samples t-tests, and simple linear regression were used to analyze SASS/TS data comparing GETs and SETs on three themes derived from collaboration literature: 1) beliefs and values, 2) roles and responsibilities, and 3) teacher …
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The effectiveness of swiss ball training on balance in older adults
… 65 years of age. Results were analysed using independent samples, t-tests, Cohen's d and Bonferroni's adjustment. Improvements were noted in all the tests however none were significant. Medium to high effect size in some tests suggest larger sample size may reveal more significant results. …
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Tattooing and high-risk behavior among adolescents
… motive and high-risk behaviors were found using independent samples t-tests and 2x2 ANOVA analyses (alpha = .05). Findings confirm previous research on tattooing and high-risk behavior and extend research on motives for tattooing.
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Occupational stress and burnout among radiologic science educators
… Association of Educators in Radiologic Science. Independent samples t-tests, regression analysis, and one-way ANOVAs were used to compare data. Results indicated radiologic science educators were average in their feelings of emotional exhaustion, low in their feelings of depersonalization, and …
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Comparing motives, goals and weight training behaviours of competitive and recreational weight trainers: An application of organismic integration theory and goal contents theory
… and mostly intrinsically-oriented goals, while independent samples t-tests indicated higher frequency of weight training behaviour among the competitive weight trainers. Group differences were independent of demographic factors. Findings suggest that autonomous motives and intrinsic goals may …
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Social and Emotional Development and Language Outcomes in Mixed Income Preschool Classroom Environments
… with differing levels of economic diversity. Independent samples t-tests were conducted on initial, final, and growth scores in Personal and Social Development and in the area of Language and Literacy Development. The program with higher income guidelines had higher initial and final scores, …
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Differences in experiences among LGBTQ+ and non-LGBTQ+ faculty on university campuses
… intentions. Through conducting a series of Independent Samples t-tests, I found that LGBTQ+ faculty and staff report significantly lower perceived organizational support, higher levels of burnout, lower levels of job satisfaction, lower levels of organizational commitment, and higher levels …
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Seasonal changes in functional fitness and neurocognitive performance in youth ice hockey players
… neurocognitive assessment, ImPACT. Paired samples t-tests were used to compare pre and post-season data. Independent samples t-tests were used to compare FMS, YBT-LQ and ImPACT scores between injured and uninjured participants. The YBT-LQ composite score showed a decrease in reach distance …
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Improving learner reaction, learning score, and knowledge retention through the chunking process in corporate training.
… after the training, and again 30 days later. Independent samples t tests were used to compare the mean performance scores of the treatment group versus the control group for both sessions. Cohen's d was also computed to determine effect size. All hypotheses found a statistically significant …
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THE ROLE OF REJECTION SENSITIVITY IN POSTTRAUMATIC STRESS DISORDER; A PILOT INVESTIGATION
… individuals and control individuals. Independent samples t-tests were conducted to evaluate mean differences between groups in terms of RS, PTSD symptom severity, depression, and BPD. Mean group differences were significant for PTSD symptom severity, depression symptoms, and BPD …
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Clicker effectiveness on nursing students' level of knowledge as evidenced by exam performance
… to determine a valid association between the independent variable of clickers and the dependent variable of nursing students' level of knowledge as evidenced by exam performance. Descriptive statistics, including the mean and standard deviation, were calculated for the test scores received. …
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An Analysis of Leadership Responsibilities as Perceived by General Education and Special Education Teachers Participating in Co-Teaching Inclusion Programs
… study utilized descriptive statistics and independent-samples t tests. The sample was obtained from general education and special education teachers' perceptions in 18 school districts in Georgia's First District RESA service area. Overall, general education teachers observed principal …
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