研究目的:一、李雪芮與戴資穎在比賽各階段主動得分能力。二、李雪芮與戴資穎在比賽各階段主動得分最後一拍技術的使用情形。資料分析:本研究各項資料使用SPSS套裝統計軟體以獨立T檢定、交叉表統計處理。結果:李雪芮與戴資穎在主動得分技術與比賽階段主動得分次數,並無差異。但在主動得分次數與對手主動得分次數,呈現明顯差異。結論:一、在各階段主動得分能力上,李雪芮與戴資穎是不相上下的,但是在被對手主動得分次數上,李雪芮明顯低於戴資穎,突顯出李雪芮防守能力要比戴資穎好。二、在發接發前四拍得分技術上,被對手主動得分技術上,李雪芮失分的次數明顯比戴資穎低。三、在攻守轉換階段得分技術上,李雪芮失分的次數明顯比戴資穎低,尤其是在對方殺球與接殺球得分的技術上更是明顯。四、多拍階段得分技術上,在被對手主動得分技術上,李雪芮失分的次數明顯比戴資穎低。五、超多拍階段次數雖然少,但最終還是要以下壓技術取得分數。
The purposes of this study were as followed: 1. The winner capability of Xuerui Li and Tzu Ying Tai in each stage of game. 2. The technical usage of the last shot of winner of Xuerui Li and Tzu Ying Tai in each stage of game. The SPSS statistical software was used in this study for data analysis. All data was analyzed by independent T-test and cross-table statistics. The results were that there was no difference between Xuerui Li and Tzu Ying Tai in winner technique as well as in winner frequency. But there was obvious difference in winner frequency and winner frequency of opponent. The conclusions were as followed: 1. In each stage of game, there was no difference between Xuerui Li and Tzu Ying Tai in winner capability. But the winner frequency of opponent of Xuerui Li was obvious lower than Tzu Ying Tai. It was pointed out that the defensive capability ofXuerui Li was better than Tzu Ying Tai. 2. In the first four shots technique of receive a service, the loss frequency of Xuerui Li was obvious lower than Tzu Ying Tai in winner technique of opponent. 3. In the stage of attack and defense switch (ADS), Xuerui Li was obvious lower than Tzu Ying Tai in loss frequency, especially obviously in the techniques of smash winner and receive smash winner. 4. In the multiple shots stage, Xuerui Li was obvious lower than Tzu Ying Tai in winner technique of opponent. The super multi-shot stage was rare to come up. Eventually, winner was gotten by smash.