Publication:

中日女子壘球投手配球模式比較之研究

本研究目的是針對2011年亞洲盃女子壘球錦標賽之冠、亞軍賽事各隊投手投球比賽過程內容作為研究之依據。以錄影機重現比賽畫面分析研究不同球種投球數、速度比較、落點位置分佈、配球模式等。並將所獲資料以SPSS12.0 for window XP統計軟體處理分析。研究結果發現: 一、日本隊與中華隊都是以快速直球為主要投球投種，並以慢速球做為配球武器。不同球種投球數單一樣本檢定分析結果，曲球0.374(p<.05)，另外日本隊三位投手都有偏高的好球率。 二、兩隊共7位投手不同球種速度分析比較，由日本隊上野由岐子不同球種間之速差比較為球速落差最大，快速直球球速最快114km/hr，最慢86km/hr。曲球平均速度0.172(p<.05)沒有顯著差異，可見曲球在各隊投手投球球速中並無很大的差異。 三、兩隊每位投手球種落點區域，好球率及投球好球帶落點位置為日本隊佔最多，好球落點分別在好球帶第17格與19格。 四、交叉配球共有28位打席，被安打3位打席，顯著差異0.019(p<.05)，同方向配球共有11位打席，被安打2位打席，顯著差異0.060(p<.05)。

The purpose of this study is for the 2011 Asian Cup Women's Softball Championship crowns against runners-up three games each team of game the pitcher pitch ball and compete process content as the basis of research. Re-appear to compete menu analysis the research Recorders reproduce the competition to analyze the number of different pitches, pitching, speed comparison, the distribution of landing position, go together with the ball mode etc..And provide the data to SPSS12.0 for window XP statistical processing and analysis software. Research results are as follows: 1.The Japanese team and the Chinese team are based fastball pitching cast
the main species, and take slow ball as a weapon. Different kinds of pitching Number of Pitches Thrown One-way test results of the analysis, There were significant differences between Curveball 0.374p<.05). In addition, three pitchers in Japanese team have a high strike rate. 2.Two teams of seven pitchers analysis and comparison of the different ball speeds, ball between the different kinds of Ueno-Yukiko, Japanese team, Compare the speed difference is the largest gap between the ball. Fastball fastest ball is 114km/hr, the slowest is 86km/hr, curveball average velocity 0.172(p<.05) is no significant differences. It can be seen that there’s no differences between the velocities of curveball of each pitcher in every team. 3.The distribution of landing position of each pitcher in the two teams, the strike rate and the strike zone of landing position for the Japanese team accounted for most shots, strike strike zone is in the 17 and 19. 4.Cross with the ball a total of 28 plate appearances, is batting three dozen seats, significant differences 0.019 (p <.05), in the same direction with the ball a total of 11 plate appearances, is batting two dozen seats, significant differences 0.060 (p <.05).