highly significantp < 0.01
As shown in Fig 2 , a highly significant negative correlation ( p < 0.01) was observed between single-round strokes and the following performance indicators: GIR ( r = −0.484), SG: Approach the Green ( r = −0.445), Scrambling ( r = −0.476), One putt in Hole ( r = −0.466), and SG: Putting ( r = −0.567).