Judul: The Correlation between Eating Habit, Nutrients Intake and Adequacy, Sleep Quality with Academic Achievement of Nutrition and Economics Students in IPB
Abstrak: Prestasi akademik adalah derajat keberhasilan sebagai bentuk pencapaian belajar setelah mengikuti proses belajar. Penelitian ini bertujuan menganalisis hubungan kebiasaan makan, asupan zat gizi, serta kualitas tidur dengan prestasi akademik pada mahasiswa Gizi dan Ilmu Ekonomi IPB. Desain penelitian menggunakan cross sectional dengan melibatkan 31 mahasiswa Gizi dan 30 mahasiswa Ilmu Ekonomi. Data pengetahuan gizi dikumpulkan menggunakan kuesioner yang diisi sendiri oleh subjek. Data kebiasaan makan dikumpulkan dengan food frequency questionnaires, sedangkan data asupan makanan menggunakan metode recall 2x24 jam. Data kualitas tidur dikumpulkan dengan kuesioner pittsburgh sleep quality index, data konsentrasi belajar menggunakan kuesioner digit symbol sutitution test, sedangkan data prestasi akademik didapatkan dari indeks prestasi kumulatif. Hasil penelitian menunjukkan asupan zat gizi subjek secara keseluruhan kurang dan kebiasaan makannya tidak jauh berbeda. Pengetahuan gizi mahasiswa Gizi lebih baik dibandingkan mahasiswa Ilmu Ekonomi dan terdapat perbedaan nyata (p<0,05). Mayoritas kualitas tidur subjek tergolong buruk. Konsentrasi belajar mahasiswa Gizi (72,5±7,3) lebih baik dibandingkan mahasiswa Ilmu Ekonomi (63,2±11,1) dengan perbedaan nyata (p<0,05). Prestasi akademik sebagian besar subjek tergolong baik. Terdapat korelasi yang signifikan positif antara asupan protein dan lemak dengan konsentrasi belajar serta hubungan konsentrasi belajar dengan prestasi akademik (p<0,05)., Academic achievement is degree of success as a form of learning achievement after following learning process. This research aim to analyze the correlation between eating habit, nutrients intake and sleep quality with academic achievement of nutrition and economics students in IPB. This cross sectional study involving 31 nutrition students and 30 economics students. Nutritional knowledge data was collected using a questionnaire that was filled out by the subjects themselves. Eating habit collected by food frequency questionnaires, while food intake data was collected using 2x24 hour recall. Sleep quality collected by pittsburgh sleep quality index, learning concentration collected by digit symbol substitution test, while academic achievement data was collected by grade point average. The results showed, nutrients intake from most of subject was insufficient and their eating habits were not much different. Nutritional knowledge of nutrition students was better than economics students with significant difference (p<0,05). Majority of subjects’s sleep quality classified as poor. Learning concentration of nutrition students (72,5±7,3) was better than economics students (63,2±11,1) with significant difference (p<0,05). Academic achievement of most subjects is classified as good. There is significant positive correlation between protein and fat intake with learning concentration, and correlation between concentration ability with academic achievement (p<0,05).
Keyword: academic achievement, eating habit, sleep quality