Table 2.
Dietary intake at Week Zero and Week Four
| Week Zero | Week Four | P | Cohen’s d | |||
|---|---|---|---|---|---|---|
| Mean | sd | Mean | sd | |||
| Average daily energy and macronutrient intake | ||||||
| Energy (kJ) | 9443·8 | 3461·4 | 7870·3 | 2074·6 | 0·02* | −0·55 |
| Protein (g) | 98·6 | 43·4 | 89·2 | 43·4 | 0·04* | −0·22 |
| Carbohydrate (g) | 236·4 | 87·8 | 189·5 | 54·8 | 0·01 | −0·64 |
| Sugar (g) | 103·1 | 49·1 | 76·8 | 40·3 | 0·01 | −0·59 |
| Total fat (g) | 95·3 | 41·0 | 76·9 | 29·2 | 0·10* | −0·52 |
| Alcohol (g) | 3·5 | 5·4 | 2·2 | 3·9 | 0·001* | −0·28 |
| Fibre (g) | 27·4 | 16·4 | 27·9 | 14·1 | 0·84 | 0·03 |
| Fibre (g/MJ) | 2·9 | 0·9 | 3·5 | 1·3 | 0·01 | 0·55 |
| Energy intake ratio from different macronutrients | ||||||
| Protein (% of energy) | 18 | 6 | 19 | 7 | 0·36 | 0·21 |
| Carbohydrate (% of energy) | 41 | 6 | 40 | 8 | 0·45 | −0·17 |
| Total fat (% of energy) | 37 | 6 | 36 | 10 | 0·63 | −0·14 |
| Alcohol (% of energy) | 0·8 | 1 | 1 | 2 | 0·24 | 0·26 |
*
Non-parametric analysis.