For the linear space users , participants with different skill levels had different attitudes on the skaters participating in speed skating and perceived differently in other group interference ; for the plane space users , participants with different skill levels had different attitudes on the skaters participating in artistic skating and perceived differently in direction interference 对于线性空间使用者而言，活动技术水准不同对竞速直排轮者之态度及他团体干扰的知觉具显著差异；而对于平面空间使用者而言，活动技术水准不同对花式直排轮者之态度及方向性干扰的知觉具显著差异。
The in - group conflict among roller skaters was investigated with responders ' attitudes toward various types of roller skaters encountered and their perceived conflict in terms of the 16 interference items ; skill level was investigated with self - reported skill level based on the course contents posted on the website by the chinese roller skate association ; space use types include linear space and plane space 本研究之内团体冲突是调查受访者在遭遇各类直排轮活动参与者时之态度，以及受访者针对16项直排轮内团体冲突项目所知觉到的冲突程度；活动技术水准是调查受访者根据直排轮协会所拟订之进阶课程内容评估个人的技术水准；空间使用型态乃调查受访者从事直排轮活动时空间使用的主要型态，包含线性及平面空间两类型。
