The development of test for estimating the co-ordination ability of strength exertion : the examination of scale, description forms on display of personal computer,test time, and estimation time
筋力発揮調整能テストの作成 : スケール表示法, 画面表示法, テスト時間及び評価時間の検討

Shinichi Demura, Yoshinori Nagasawa
1994 Taiikugaku kenkyu (Japan Journal of Physical Education Health and Sport Sciences)  
The purpose of this study was to develop a rationat and practical test for estimating the co − Qrdina ・ tion ability of strength exertion ( CASE )and to examine sca 薑 e and description forms. test time and estima ・ tion time、 A total of 89 college students were used as subjects . The 匕 est method was form fitting the exertion value of grip strength ( GS)to the demand value appeared on display of personal computer ( PC ) . Atest of CASE was performed using 3 kinds of descrip ・ tion forms on
more » ... ay of PC : bar chart , number , and wave . The demand values of bar chart and the other two were sinusoida 且wave form of O . 3Hz and O 。 1Hz, respectively . Tracking wave was the range from 5% to 25% of maximal grip strength Ψalue . The variables estimating CASE were measured by PC both 1) a maximal lag ( ML1 )and 2) the sum total o 臼 ag ( SL2 ) , between the demand and GS value ( see Figure 5 ) . The findings in this study can be summarized as fo 眦ows : 1) It is a valid method to estimate by the rest time except the first 5 − second period Irom the begin − ning of test because its mean value showed significantly larger than those 洫 every other 5 − second period both MLI and SL2 . 2)In estimating CASE , the sca1e form of kg unit is more effective than that of %, 3 ) Both tests of number and wave description form, the reliability of SL2 in the test for 30 seconds showed significantly higher value than that in the test for 60 seconds . Therefore it seemed that the test f{}r30 seconds is more effective . 4)The test of number description form was difficult for subjects to pursuit the demand value . Judged from the resutt of re 踊ability , it seemed that bar chart and wave description forms are effective tests .
doi:10.5432/jjpehss.kj00003391968 fatcat:fzsonfpc75f6njqalaeoyyhd6q