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 4 of 4 for “"One-Sample Wilcoxon Signed Rank Test"”.
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Accuracy of Cephalometric Analyses and Tooth Movements of Conventional vs CBCT-Generated Cephalograms
… between the two radiographic modalities using one-sample Wilcoxon signed rank test (=0.05) and intraclass correlation coefficient. Ricketts superimpositions between CLCs T1 and CLCs T2, CBLCs T1 and CBLCs T2, and CBLCs T1 and CLCs T2 were also measured to assess molar and incisor movements for …
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Ricketts Analysis Using Conventional and DolphinTM Generated CBCT Lateral Cephs
… modality were compared and analyzed using one sample Wilcoxon signed rank test and pairwise comparison. Results: Statistically significant differences were found in percent magnification of horizontal and vertical measurements between the scanned grid and the various imaging modalities. No …
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CBCT Evaluation of Morphological Changes to Alveolar Bone Due to Orthodontic Tooth Movement
… of potential damage to tooth roots and alveolar bone. A decision regarding the correct placement of the lower incisors will be largely determined by the amount of adaptation possible within the alveolar bone. Purpose: The purpose of this study was to use Cone Beam Computed Tomography (CBCT) to …
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Exploring the Development of Counterfactual Reasoning in Chinese Preschool Children
… and adapted counterfactual reasoning tasks were tested. Also, for each age group, counterfactual reasoning scores were compared to the chance-level performance by the one-sample Wilcoxon signed-rank test. In addition, the associations between counterfactual reasoning, executive functions, and …