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Showing 1 to 11 of 11 for “"Mixed Factorial ANOVA"”.
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An Analysis of Successful and Unsuccessful Example Solutions to Enhance Open-Ended Technological Problem-Solving Efficiency Among Middle School Students
… of elapsed time across all three tasks. A 3 x 3 mixed factorial ANOVA was used to analyze the data. Data analysis revealed trends similar to worked example research in mathematics and science, but no significant difference among the three groups was found in this study.
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Health promotion initiative for booster seats: A school-based educational intervention.
… and their children. Data analysis combined a mixed factorial ANOVA, with one between subjects factor (group; intervention vs. control) and one within subjects factor (session; pretest vs. post-test). Pre-test and post-test scores were examined related to the dependent variables of use and …
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Emotion Recognition of Dynamic Faces in Children with Autism Spectrum Disorder
… identify the emotion portrayed in the video. A mixed factorial ANOVA analysis was conducted to examine group differences in attention when viewing the stimuli. Differences in emotion identification ability were examined using a t-test and Fisher's exact tests of independence. Findings indicated …
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Acoustic Startle Response in High and Low Hostiles Before And After A Cold Pressor Task
… pressure and heart rate were also taken. A 2 X 2 mixed factorial ANOVA was performed with Group (high and low hostile) as the fixed factor, Condition (pre and post CP) as the repeated measure, and peak magnitude EMG (mV) of startle responses as the dependent variable. For startle responses, …
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College Transition Programs for Community College Students
… hypotheses were tested using separate two by two mixed factorial ANOVAs on credits earned and grade point average, curriculum, by bridge participation. There were no significant differences found between participants of the summer bridge program and non-participants. The results of this study …
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Using 3D Printing as an Instructional Tool to Improve Spatial Ability
… on students’ spatial ability. Two-way mixed factorial ANOVA was used to compare the pre-post gains across gender and grade-level groups. Results: The intervention featuring 3D design and printing activities significantly improved students’ spatial test scores overall. Male students …
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The Influence of Vestibular-Ocular Reflex Training on Static and Dynamic Postural Stability in Subjects with Chronic Ankle Instability
… (Week 4); we used a Group (2) x Time (2) mixed factorial ANOVA (p=0.05). Main Outcome Measures: Motor control tests (MCT) obtained with the NeuroCom EquiTest™; overall stability indices obtained bilaterally from standard (OSI) and modified (mOSI) Athlete Single Leg Stability Tests with a …
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The impact of ACT interventions on psychological flexibility and minority stress within sexual minority groups - a mixed-methods evaluation
… of MS experiences post-intervention. Method: A mixed-methods approach involved 64 sexual minority adults being randomly assigned to one of three brief ACT intervention groups: openness, awareness, or engagement. Participants attended a four-week online intervention specific to their core ACT …
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Effects of Eccentric Contraction Duration on Muscle Strength, Power Production, Vertical Jump and Soreness
… at an intensity of 80 — 85% 1RM. Two-way mixed factorial ANOVA were used to determine changes among groups. A p-value of 0.05 was used for all statistical determinations. At baseline, no between-group differences (p > 0.05) were found for any anthropometric, 1RM or dietary data with the …
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Nonparticipant observer recall of videotaped conversations : the effects of observer sex, gender stereotypicality of conversation, and prior knowledge
… false and conveyed some coherent information. A mixed factorial ANOVA was performed on each dependent variable, and planned comparisons were made using t-tests. Each planned comparison was a test of an individual hypothesis, thus, the alpha level remained at alpha .05 for each t-test. Significant …
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Morphological Competence in English: Comparing Advanced L2 and L3 English Learners
… exposure to English. Study 2 employed 2x2 mixed ANOVAs to examine differences in morphological awareness. L3 learners significantly outperformed L2 learners in both segmentation (p = .039) and meaning inference (p <.001) tasks. Participants’ performance on non-neutral words (affixation …