Table 10 Associations between NSP and training characteristics in 14 to 16 year old sports club members

Active playing/practicing years (boys n = 488, girls n = 465)

0.94

(0.87–1.01)

1.07

(1.00–1.14)

Training hours per week during training season (boys n = 486, girls n = 463)

1.00

(0.96–1.04)

0.98

(0.94–1.02)

Training hours per week during competition season (boys n = 482, girls n = 448)

0.98

(0.93–1.02)

1.00

(0.96–1.04)

Number of competitions/games during previous 12 months (boys n = 485, girls n = 462)

1.00

(0.99–1.00)

1.00

(0.99–1.01)

Number of rest days during training season (boys n = 483, girls n = 461)

1.10

(0.92–1.30)

1.05

(0.91–1.21)

Number of rest days during competition season (boys n = 480, girls n = 459)

1.15

(0.96–1.37)

0.96

(0.83–1.10)