2. Data Model
2.1 Linear Programming Model
Consist of three parts.
1. Decision Variable
2. Objective function
3. Constrains
2.2 Time Series Model (one type of model in Prediction Model)
Time Series Data
1. Trend (T)
2. Seasonal Variation (S)
3. Cyclical Variation (C)
4. Irregular Variation (L)
*In our project we decide to do a cyclical variation because amount of employees’ task maybe depend on economic*
In the Cyclical Variation there are four stages of analysis;
1. Economic Prosperity
2. Economic Recession
3. Economic Depression
4. Economic Recovery