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Showing 1 to 20 of 277 for “"repeated measures ANOVA"”.
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Repeated Measures ANOVA with Latent Variables: A New Approach Based on Structural Equation Modeling
This doctoral dissertation develops latent repeated measures analysis of variance (L-RM-ANOVA) as an alternative approach to traditional repeated measures ANOVA (RM-ANOVA). Traditional RM-ANOVA are commonplace for investigating phenomena in the social and behavioral sciences, and researchers often …
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Attitude Formation & Persuasion Via Reactance: No, You Can't – Yes, I Can!
… of 144 participants collected from MTurk. Both repeated measures ANOVA and double sequential mediation analyses were employed to investigate hypotheses; the results suggested that the attempt to induce reactance was unsuccessful. Both repeated measures ANOVA and double sequential mediation …
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Photos and Silhouettes in Evaluating the Need for BSSO Surgery in Adult Females
… profile break points were evaluated. A two group repeated measures ANOVA test was used to determine a group effect. Results: The two group repeated measures ANOVA test found a statistically significant difference between orthodontists and oral surgeons when evaluating class II and class III …
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Development, implementation and evaluation of a diabetes patient education toolkit (DPET) for self-management of type 2 diabetes mellitus in Doha, Qatar
… = 131); an overall non-adherence rate of 32.6%. Repeated measures ANOVA showed a highly significant change in each of diabetes knowledge, attitudes and practice among intervention compared to controls at 12 month follow-up (p<0.0001). The intervention had no significant overall impact on systolic …
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Students' Use of Metacognitive Skills While Problem Solving in High School Chemistry
… use of the Metacognitive Framework. One way repeated measures ANOVA indicated that the pre- and post-test MCAI scores were not significantly different within and between the pilot and study groups. A comparison of the higher and lower achievement subgroups within the study group revealed that …
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The Effects of Active Recovery during High Intensity Resistance Training on Lactate Clearance in Collegiate Athletes
… between A.R. and P.R. groups using a 5 x 2 repeated measures ANOVA statistical analysis. </p> <p>Results: The repeated measures ANOVA revealed no significant difference of blood lactate levels between groups overall during the workout session. However, the results yielded a strong trend …
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Effect of Vibration Foam Rolling and Non-Vibration Foam Rolling in the Lower Extremities on Jump Height
… between sessions at the same time each day. A repeated measures ANOVA was calculated to compare the mean scores of no warm-up jump mean to FRNV and FRV jump height scores. No significant effect was found (F(2,28) = .669, p > .05) with all subjects included. Though the Shapiro Wilks test …
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Comparison of Augmented Reality Rearview and Radar Head-Up Displays for Increasing Spatial Awareness During Exoskeleton Operation
… ring radar displays at 15°, 45°, and 90°. A 1x4 repeated measures ANOVA on all four display abstraction levels at 90° revealed that every display condition performed better than the no visual aid condition, the Bonferroni post-hoc test revealed that overhead and ring radars (medium and high …
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The Evaluation of the Effects of School Newsletters on Parent Perceptions in an Urban School System
… and teacher sample was collected. In addition, a repeated measures ANOVA was conducted to determine if parent perceptions and their motivation to become involved were influenced by the bi-weekly distribution of the school newsletter. Teacher perceptions were analyzed using a t-test, followed by a …
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Periodic feedback to reduce cholesterol levels
… (5%) from 239.9 ± 22.6 to 228.1 ± 26.8 mg/dl. Repeated measures ANOVA showed a trend toward a lowering of TCH in the EG (time*group) [FC1,34)=3.39, p=.07]. A one-way repeated measures ANOVA for TCH within the EG between 0 and 8 weeks was significant [F(4,64)=3.14, p=.02]. Goal attainment was …
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The effects of limb speed and limb preference on selected isokinetic strength and power measures during internal and external rotation of the shoulder
… reliability estimates ranges from r=.60- .70. Repeated Measures ANOVA revealed significant limb speed and limb preference effects on PTBW, TAE, and AVP in both exercise speed or limb preference. The data illustrate a need for an internal/external shoulder rotation normative profile specific to …
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The Effect of Rapamycin Paired with Traumatic Memory Activation on Cognitive Performance in Veterans Diagnosed with PTSD
… by a script-driven memory reactivation task. Measures included the RBANS, Clinician Administered PTSD Scale (CAPS), and the Quick Inventory of Depressive Symptomatology (QIDS). RESULTS: A repeated measures ANOVA was conducted to assess the impact of two different interventions (rapamycin, …
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An Investigation of the Test-Taking Skills and Associated Thinking Processes of Ninth Grade English Language Arts Students
… performed several statistical tests including repeated measures ANOVA by individual classes (advanced, basic, below basic) to determine differences between and among groups. In addition, she examined students' metacognitive processes as they participated in bi-monthly audio-taped classroom …
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Professional Socialization In Nurse Anesthesia Educational Programs: Attitudes And Beliefs Of Faculty Members And Recent Graduates
… educational programs in the United States. Measures in this study explored the importance, recent graduate preparation, and influence on professional socialization outcomes (e.g., professional development, scholarly activity/critical inquiry, professional ethics, and professional and social …
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Psychometric Evaluation of the Neonatal Pain, Agitation, and Sedation Scale (n-Pass) Tool in Infants and Children Age One to Thirty-Six Months in the Post-Anesthesia Care Unit
… the FLACC tool ranged from .980 to .996.</p><p>Repeated Measures ANOVA analysis revealed that the N-PASS sedation score decreased linearly over time. Repeated Measures ANOVA indicated that the N-PASS pain/agitation scores changed over time, but not at a linear, quadratic, or cubic form. …
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The effect of surface compliance on the cost and benefit of performing drop-jumps
… Dependent variables were analyzed using a repeated measures ANOVA. FPEAK was different between C3 and C2 (p < 0.05). TFPEAK was different (p < 0.05) and LR was different (p 0.05). It was concluded that surface stiffness plays a role in the costs and benefits of performing a DJ.
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Effect of glutamine supplementation combined with resistance training on muscular performance, body composition and protein degradation
… from 60-90% 1-RM. Before and after training, measures were taken for 1-repetition maximum squat and bench press strength, peak knee extension/ flexion torque (Biodex isokinetic dynamometer), lean tissue mass (dual energy X-ray absorptiometry) and muscle protein degradation (urinary …
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Group Parent Training and Collaboration on Functional-Assessment Based Intervention in Reducing Children's Challenging Behaviors
… after the intervention. Data was analyzed using Repeated Measures ANOVA. The results indicated that group training increased parents' implement FA based strategies and these strategies result in a significant reduction in children's challenging behaviors. Furthermore, parents' implementation of …
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The Effect of Acute Exercise on Coagulation Factors and the Mechanical Properties of Fibrin Fibers
… Laboratory using atomic force microscopy (AFM). Repeated measures ANOVA and Pearson’s correlations were used to analyze within and between group differences, and coagulation factor-fibrin fiber relationships, respectively. Effect sizes (ɲ2) were used to combat the small sample size and avoid type …
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"Hey, are you busy right now?" stressor appraisals of interruptions to workflow
… impact on their personal energy. Results from a repeated measures ANOVA indicated main effects of each interruption attribute and interactions on appraisals of threat and changes to personal energy. Interruptions characterized by high urgency or long duration were more likely to deplete personal …
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