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Table 6 Consensus vote summary on phrasing and scale suitability of constructs/ lifestyle covariates without previous validation

From: Content validation of the teacher food and nutrition-related health and wellbeing questionnaire, a Delphi study

Lifestyle Covariates/ Constructs

Phrasing

Scale suitability

Consensus vote %

(n = Total number of agree votes)

Disagree

(n = Total number of blank or unsure votes)

Consensus vote %

(n = Total number of agree votes)

Disagree

(n = Total number of blank or unsure votes)

Screening Constructs

Demographic

84 (n = 16)

3

80 (n = 12)

3 (n = 4)

Teacher characteristics

63 (n = 12)

7

67 (n = 8)

4 (n = 7)

Training and education

68 (n = 13)

6

100 (n = 13)

0 (n = 6)

Living arrangements

79 (n = 15)

4

60 (n = 9)

6 (n = 4)

FN Constructs

Food avoidance

74 (n = 14)

5

86 (n = 12)

2 (n = 5)

Health perceptions

89 (n = 17)

2

87 (n = 13)

2 (n = 4)

Perception of diet quality for health

74 (n = 14)

5

79 (n = 11)

3 (n = 5)

School food resources

89 (n = 17)

2

86 (n = 12)

2 (n = 5)

Perceptions of healthy eating support

84 (n = 16)

3

100 (n = 15)

0 (n = 4)

Meal sharing practices

79 (n = 15)

4

100 (n = 15)

0 (n = 4)

Home food responsibilities

84 (n = 16)

3

80 (n = 12)

3 (n = 4)

Beverage intake

58 (n = 11)

8

93 (n = 14)

1 (n = 4)

Food behaviours

63 (n = 12)

7

93 (n = 14)

1 (n = 4)

Confidence of FN roles

89 (n = 17)

2

93 (n = 13)

1 (n = 5)

Food rewards

72 (n = 13)

5 (n = 1)

93 (n = 14)

1 (n = 4)

Wellbeing Constructs

Workload

84 (n = 16)

3

92 (n = 11)

1 (n = 7)

Lifestyle Covariates

Alcohol intake

89 (n = 16)

2 (n = 1)

87 (n = 13)

2 (n = 4)