%0 Thesis %9 Skripsi %A EKA FARIZQI MARTALENA , NIM. 08650006 %B FAKULTAS SAINS DAN TEKNOLOGI %D 2013 %F digilib:12282 %I UIN SUNAN KALIJAGA %K Keywords : Diet, Nutrition Simplex Method, Decision Support System. %T SISTEM PENDUKUNG KEPUTUSAN PENGATURAN GIZI DAN PENYUSUNAN MENU MAKANAN ATLET SEPAKBOLA MENGGUNAKAN METODE SIMPLEKS %U https://digilib.uin-suka.ac.id/id/eprint/12282/ %X Nutrition and diet are important in daily activities athletes. Density of activity should be balanced with the optimal nutritional intake by football players. The importance of setting in determining the football players diet nutrition affects the athletes nutritional needs. Settings the diet menu is usually based suggestions for manually calorie calculations by the nutritionist. So it is possible to reach a calculation error. So, it needs a system that can provide the selection of the proper diet for athletes calorie needs. The method used in this research is the simplex method that handles the cost minimization problem is solved by the simplex method M (Teknik M), is expected to provide solutions to determine the calculation of nutritional needs of athletes with a minimum price according to standard optimal calorie athletes. Calculation of the system input are height, weight of each athlete with attention heed Body Mass Index (BMI ) as (IMT), Basal Metabolic Rate (BMR), Specific Dynamis Action (SDA), physical activity and growth factor. While the nutritional adequacy is determined from the energy, carbohydrate, fat and protein as a source of calories needed athletes. The output of the system is food menu along with the nutritional value of the minimum estimated price. From the experimental result and system test of this research, can be seen that calculation result of this system is equal to manual calculation. Overall, this system can recommend the proper diet for people.Overall, the system is built to provide the right menu for athletes. Test results showed that 100% of respondents said the functionality of system are works well. A total of 20% of respondents strongly agreed and 80% agree on the quality of interface and ease of access to the system. %Z Pembimbing : M. Mustakim,M.T