Dependent variable

Non-standardized coefficients

Standardized coefficients

t

Sig.

Correlations

Statistics of collinearity

A

Standard Error

Beta

Simple Correlation

Partial

Part

Tolerance

VIF

Mental Imagery

(Constant)

14.520

2.023

7.177

0.000

coaching

−0.830

0.361

−0.250

−2.302

0.024

−0.271

−0.262

−0.249

0.991

1.009

Expérience

−2.042

0.837

−0.264

−2.440

0.017

−0.276

−0.276

−0.264

0.998

1.002

Relaxation

(Constant)

13.261

2.022

6.559

0.000

coaching

0.991

0.360

0.298

2.748

0.008

0.321

0.308

0.297

0.991

1.009

Technical positions

−0.823

0.387

−0.230

−2.124

0.037

−0.257

−0.243

−0.229

0.992

1.008

Logical Analysis

(Constant)

11.274

2.199

5.128

0.000

Technical positions

0.929

0.421

0.241

2.207

0.031

0.265

0.252

0.240

0.992

1.008

Mental Distraction

(Constant)

14.533

1.482

9.806

0.000

coaching

0.767

0.264

0.325

2.902

0.005

0.324

0.324

0.323

0.991

1.009