Depression-Related Nutritional Risk and Physical Performance in Middle- to Older-Aged Adults: Cross-Sectional Secondary Analysis of Tree-Based and Regression Approaches

Yi-Chen Wu   ¹ , PhD ;   Shu-Fen Shen   ² , PhD ;   Fong-Ping Tang   ^{3, 4} , DNP ;   Chia-Te Chen   ¹ , DNP ;   Liang-Kung Chen   ^{5, 6} , PhD ;   Kuan-Yu Peng   ⁷ , PhD ;   Heng-Hsin Tung   ⁸ , PhD

¹ Graduate Institute of Clinical Nursing, College of Medicine, National Chung Hsing University, Taichung, Taiwan

² Department of Nursing, Mackay Medical University, Taipei, Taiwan

³ Institute of Clinical Nursing, National Yang Ming Chiao Tung University, Taipei, Taiwan

⁴ Department of Nursing, Taipei Municipal Gan-Dau Hospital, Taipei, Taiwan

⁵ Taipei Veterans General Hospital, Taipei, Taiwan

⁶ Center for Healthy Longevity and Aging Sciences, National Yang Ming Chiao Tung University, Taipei, Taiwan

⁷ Taiwan Semiconductor Manufacturing Company (Taiwan), Hsin Chu, Taiwan

⁸ College of Nursing, National Yang Ming Chiao Tung University, Taipei, Taiwan