The Korean Journal of Sports Medicine

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Table. 3.

Table. 3.

Stepwise multiple linear regression for Performance Enhancement Attitude Scale

Sport Independent variable B SE β t (p) R2 Adjusted R2 F (p) df VIF
Speed/power 0.078 0.068 8.338 (0.001) 1,198
Constant 27.182 2.968 9.157 (0.001)
TEOSQ_Task −0.233 0.086 −0.195 −2.700 (0.008) 1.116
SOQ_Win −0.440 0.217 −0.146 −2.029 (0.044) 1.116
Endurance 0.100 0.088 8.424 (0.001) 1,151
Constant 19.825 3.333 5.949 (0.001)
TEOSQ_Task −0.350 0.105 −0.257 −3.333 (0.001) 1.000
PMCSQ_Ego 0.158 0.064 0.189 2.446 (0.016) 1.000
Motor skill 0.066 0.058 8.230 (0.005) 1,117
Constant 22.350 3.064 7.294 (0.001)
PMCSQ_Task −0.149 0.052 −0.256 −2.869 (0.005) 1.000
Team 0.051 0.041 4.895 (0.029) 1,91
Constant 25.467 4.174 6.101 (0.001)
SOQ_Goal −0.450 0.203 −0.226 −2.212 (0.029) 1.000

SE: standard error, df: degree of freedom, VIF: variance inflation factor, SOQ: Sport orientation questionnaire, TEOSQ: Task and ego orientation in sport questionnaire, PMCSQ: Perceived Motivational Climate in Sport Questionnaire-2, Win: win-oriented, Goal: goal-oriented, Task: task-oriented, Ego: ego-oriented.

Korean J Sports Med 2021;39:102-9 https://doi.org/10.5763/kjsm.2021.39.3.102
© 2021 Korean J Sports Med