Nadha Ovella Syaqhasdy, Zamahsary Martha, Nonong Amalita and Dina Fitria 2023. Classification of Nutrition Problems for Indonesian Toddler With Decision Tree Algorithm C4.5. UNP Journal of Statistics and Data Science. 1, 5 (Nov. 2023), 413–419. DOI:https://doi.org/10.24036/ujsds/vol1-iss5/98.