SPSS 1. Within- subject factor name框:键入time 2. number of levels框:键入3 3单击ADD钮 4.单击 DEFINE钮 5. Within-subject variables(tria框:选入实验前、五 周后、十周后 6. between subjects factor框:选入组别 7.单击OK1. Within-subject factor name框：键入time 2. number of levels框：键入3 3. 单击ADD钮 4. 单击DEFINE钮 5. Within-subject variables (trial)框：选入实验前、五 周后、十周后 6. between subjects factor框：选入组别 7. 单击OK