Table 1. General characteristics of the golfers. (n = 15). Data are means (±SD).
Group CLBP (n = 6) Control (n = 9) P value
Age (years) 21.33 ±0.75 22.78 ± 2.70 0.487
Height (m) 1.77 ± 0.04 1.75 ± 0.03 0.422
Mass (kg) 72.50 ± 11.12 73.78 ± 4.71 0.780
RMDQ (scale 0-24) 3.17 ± 0.90 NA NA
Handicap 2.83 ± 2.27 2.44 ± 1.95 0.747
Training years (years) 9.50 ± 1.98 9.89 ± 1.97 0.733
Skill training per week (days) 5.50 ± 0.50 5.44 ± 0.83 0.893
Skill training per day (hours) 5.33 ± 1.37 5.00 ± 0.94 0.613
Skill training total amount (hours/week) 29.33 ± 7.45 27.22 ± 7.02 0.613
Physical training per week (days) 2.58 ± 0.73 2.72 ± 1.34 0.832
Physical training per day (hours) 1.67 ± 0.24 1.50 ± 0.46 0.457
Physical training total amount (hours/week) 4.25 ± 1.07 4.08 ± 2.14 0.872
SD = standard deviation; CLBP=chronic low back pain; RMDQ =Roland Morris Disability Questionnaire.