Article

CBCT-based three-dimensional phenotyping of skeletal Class II malocclusion in Yemeni adults: principal components and cluster analysis

2025-12-22

Abstract excerpt

<title>Abstract</title> <p>Objectives To reduce 63 CBCT variables into principal components (PCs) describing major dimensions of skeletal Class II variation in Yemeni adults, derive phenotypic subgroups by clustering, and outline treatment implications. Materials and methods Pretreatment CBCT scans of 120 adults (16–30 years) with skeletal Class II were analyzed. Variables were z‑standardized; PCA with varimax...

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Literature Corpus work: 387071d5-c77b-56e1-a2ec-0feb3b2958e2
DOI: 10.21203/rs.3.rs-8367021/v1

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