Table 3 Effects of sex, age, race distance, running experience and racing experience on supplement intake

Sex

Female

0.15

[0.08, 0.28]

0.468

0.39

[0.26, 0.53]

0.280

0.40

[0.27, 0.55]

0.719

Male

0.21

[0.12, 0.33]

0.28

[0.18, 0.42]

0.44

[0.31, 0.57]

Age (y)

20

0.29

[0.08, 0.65]

0.424

0.16

[0.04, 0.43]

0.140

0.30

[0.10, 0.62]

0.402

30

0.23

[0.11, 0.43]

0.22

[0.11, 0.41]

0.35

[0.19, 0.55]

40

0.19

[0.12, 0.28]

0.31

[0.22, 0.41]

0.41

[0.31, 0.51]

50

0.15

[0.08, 0.27]

0.41

[0.28, 0.55]

0.47

[0.33, 0.61]

70

0.09

[0.01, 0.43]

0.62

[0.24, 0.89]

0.59

[0.22, 0.88]

Race Distance

10 km

0.17

[0.06, 0.38]

0.742

0.33

[0.16, 0.56]

0.954

0.55

[0.34, 0.75]

0.380

HM

0.22

[0.12, 0.37]

0.31

[0.19, 0.47]

0.42

[0.28, 0.58]

M/UM

0.16

[0.05, 0.45]

0.34

[0.22, 0.49]

0.36

[0.23, 0.51]

Running Experience

Low

0.17

[0.12, 0.29]

0.901

0.49

[0.23, 0.76]

0.451

0.48

[0.22, 0.75]

0.776

Medium

0.19

[0.12, 0.30]

0.32

[0.22, 0.44]

0.43

[0.32, 0.55]

High

0.15

[0.03, 0.49]

0.21

[0.07, 0.49]

0.32

[0.12, 0.63]

Racing Experience

Low

0.15

[0.08, 0.27]

0.686

0.27

[0.17, 0.40]

0.195

0.36

[0.24, 0.49]

0.230

Medium

0.21

[0.10, 0.40]

0.36

[0.21, 0.54]

0.46

[0.29, 0.65]

High

0.25

[0.08, 0.54]

0.55

[0.28, 0.79]

0.63

[0.35, 0.84]