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Table 4 Overview of the results per section of the ENERGY child-questionnaire for both test-retest reliability and construct validity study, combined for all countries (test-retest reliability study: n = 730; construct validity study: n = 96).

From: Test-retest reliability and construct validity of the ENERGY-child questionnaire on energy balance-related behaviours and their potential determinants: the ENERGY-project

   test-retest reliability construct validity
section of the ENERGY-child questionnaire # items range excellent
n (%)
good
n (%)
moderate
n (%)
poor
n (%)
range excellent
n (%)
good
n (%)
moderate
n (%)
poor
n (%)
soft drinks 34 .42 - 1.00 4 (11.8) 22 (64.7) 8 (23.5) - .10 - 1.00 5 (14.7) 7 (20.6) 14 (41.2) 8 (23.5)
fruit juices 22 .35 - .67 1 (4.5) 14 (63.6) 7 (31.8) - .04 - .85 1 (4.5) 12 (54.5) 7 (31.8) 2 (9.1)
breakfast 30 .33 - .74 8 (26.7) 13 (43.3) 9 (30.0) - .00 - 1.00 7 (23.3) 11 (36.7) 2 (6.7) 10 (33.3)
physical activity behaviour 37 .21 - 1.00 11 (29.7) 19 (51.4) 6 (16.2) 1 (2.7) .04 - 1.00 7 (18.9) 10 (27.0) 9 (24.3) 11 (29.7)
screen viewing behaviour 24 .48 - .92 1 (4.2) 19 (76.2) 4 (16.7) - .23 - .81 2 (8.3) 5 (20.8) 7 (29.2) 10 (41.7)
dieting behaviour 3 .72 - .87 1 (33.3) 2 (66.7) - - .60 - .68 - 3 (100) - -
Overall 150 .21 - 1.00 26 (17.3) 89 (59.3) 34 (22.7) 1 (.7) .00 - 1.00 22 (14.7) 48 (32.0) 39 (26.0) 41 (27.3)