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Table 1 Means and standard deviation of PMT constructs (N = 420)

From: Predicting vitamin E and C consumption intentions and behaviors among factory workers based on protection motivation theory

Variables

Mean

Standard deviation

Knowledge

1.65

0.54

Self-efficacy

2.76

0.54

Response efficacy

3.33

0.64

Perceived severity

2.81

0.63

Perceived vulnerability

3.11

0.55

Intention

2.25

1.13

Vitamin E (mg/day)

1.57

1.17

Vitamin C (mg/day)

13.10

8.10

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Environmental Health and Preventive Medicine

ISSN: 1347-4715

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