A Study of Volleyball Game's Starting Line-up Using by 2-LS Alternative Method
バレーボールの試合におけるスターティングラインアップの 2-LS 択一方式に関する一考察

Daisen SHIMAZU
2014 Journal of Volleyball Sciences  
The...subject...matches...were...a...total...of...27...matches...including...eight...international...female...volleyball...matches...and...19...domestic...matches...during...a...period... from...2011...to...2013....We...devised...a...2-LS...alternative...method...in...which...one...type...of...line-up...stream...is...selected...from...two...types...of...line-up...stream...to...
more » ... pt...eyes...on...are...determined...and...our...setters...don't...make...five... plays...at...the...front....There...were...a...marked...group...with...whom...we...play...less...than...five...plays...and...other...group...with...five...plays....In...addition,...a...starting...line-up...which...was...applied...for...actual...match...was...made...actual...group....As...for...the...ranking...of...starting...line-up...at...each...set,...the...ranking...of...set...acquisition...rate... was...applied...and...the...ranking...per...set...in...27...matches...was...calculated....As...for...the...ranking...per...set,...the...ranking...per...set...in...marked...group...was...higher...in... actual...group...and...winner...team...of...marked...group,...defeat...team,...or...whole...groups...and...a...significant...different...was...found...with...0.1%...level....From...these... results,...we...considered...that...the...starting...line-up...by...2-LS...alternative...method...is...applicable....As...for...the...ranking...per...set...in...marked...group...and...other... group,...no...significant...difference...was...found...between...winner...team...and...whole...groups....However,...a...significant...difference...was...found...with...defeat...team... at...5%...level....From...this...finding,...we...considered...that...the...starting...line-up...corresponding...to...the...situation...that...the...setter...deals...with...opponent...marked... players...five...times...should...be...avoided....In...a...selected...starting...line-up,...we...applied...team-plus...rate...to...improve...the...team...power.
doi:10.24685/jsvr.16.1_36 fatcat:yphp5vjnezaq3hgzdwkpj4wlyq