Spearman’s rho1 | Mean intakes (dl/d) | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
All days | Answer received | No answer | No question | Answer received | No answer | No question | |||||||||||
Category | n = 57 | n = 19 | n = 20 | n = 18 | Recall | Photo | Diff. (%) | Recall | Photo | Diff. (%) | Recall | Photo | Diff. (%) | ||||
Fruit and vegetables | 0.655 | ** | 0.853 | ** | 0.593 | ** | 0.437 | 2.92 | 2.18 | −25 | 2.39 | 1.30 | −46 | 1.95 | 1.37 | −30 | |
Energy dense foods | 0.742 | ** | 0.684 | ** | 0.605 | ** | 0.792 | ** | 0.49 | 0.52 | 6 | 0.36 | 0.07 | −80 | 0.53 | 0.38 | −28 |
Sweet drinks | 0.812 | ** | 0.846 | ** | 0.921 | ** | 0.651 | ** | 1.21 | 1.03 | −15 | 0.88 | 0.71 | −19 | 0.99 | 0.80 | −19 |