The effects of single versus multiple measures of biofeedback on basketball free throw shooting performance

被引：0

作者：

Kavussanu, M ^{[1
]}

Crews, DJ

Gill, DL

机构：

[1] Loughborough Univ Technol, Dept PE Sport Sci & Recreat Management, Loughborough LE11 3TU, Leics, England

[2] Arizona State Univ, Tempe, AZ 85287 USA

[3] Univ S Carolina, Greensboro, NC USA

来源：

INTERNATIONAL JOURNAL OF SPORT PSYCHOLOGY | 1998年 / 29卷 / 02期

关键词：

basketball; biofeedback; perceived control; self efficacy;

D O I：

暂无

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

The purpose of this study was to examine the effect of single versus multiple measures of biofeedback on basketball free throw shooting performance. A secondary purpose was to determine whether changes in perceived control and self-efficacy mediate the biofeedback/performance relationship. Intermediate level basketball players (N = 36) were randomly assigned to single (i.e. EMG) biofeedback, multimodal (i.e. EEG, EMG, HR) biofeedback: or to a control reading rendition. All groups completed 60 free throws pre- and post treatment as well as following each treatment session. A Condition x Time (Pre, Post) MANOVA showed only a Time main effect for performance. Stepwise multiple regression indicated that self-efficacy was the only significant predictor of performance accounting for approximately 60% and 46% of the variance in pre- and post-test performance scores respectively. The relationship between biofeedback and performance was not influenced by either perceived control or self-efficacy.

引用

页码：132 / 144

页数：13