Status Gizi Bayi Usia 6-12 Bulan di Kota Bogor Tahun 2015 ditinjau dari Pemberian Makan dan Sosiodemografi IbuNiningTyas TriatmajaauthorMalnutrition (underweight, stunting, and wasting) in infants is still common nutritional problems in Indonesia. Many factors affect infant malnutrition, including inappropriate infant feeding. Maternal sociodemographic factors are also thought to affect infant malnutrition. The objective of this study was to analyze factors associated with the nutritional status of infants aged 6-12 months according maternal sociodemoghraphic and infant feeding practice in Bogor. This study used cross-sectional design with sample of 92 mothers of infants and 92 infants aged 6-12 months. Variables in this study were maternal characteristics (age, education, occupation, and family economic status), infant feeding practices (exclusive breastfeeding and formula feeding before 6 months old), and infant anthropometric (weight and height). Nutritional status was analized using WHO Anthro software. Data analysis using Chi-square test. Results showed the prevalence of underweight, stunting, and wasting was 4.3%, 13%, 9.8%, respectively. There was a significant association between maternal education and family economic status with infant nutritional status (HAZ and WAZ) (p <0.05). It is necessary to improve maternal knowledge on appropriate infant feeding practice to reduce infant malnutrition.QU Biochemistry. Cell Biology and GeneticsQU 145-220 Nutrition. Vitamins2017-03Badan Penelitian dan Pengembangan KesehatanArticle