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Table 1 General characteristics of participants

From: Evaluation of a questionnaire to assess nutritional knowledge, attitudes and practices in a Thai population

Characteristics Cross-sectional (n = 1032) %
Sex
 Male 397 38.5
 Female 635 61.5
Age (years)
 18–32 310 30
 33–47 526 51
 48–62 196 19
BMI (kg/m2)
 Standard (< 23.0) 551 53.4
 Overweight (23.0–24.9) 222 21.5
 Class I obesity (25.0–29.9) 230 22.3
 Class II obesity (≥30.0) 29 2.8
Marital status
 Single 339 32.8
 Married 614 59.5
 Divorce/separated 79 7.7
Education
 High school and lower 289 28
 Diploma / Vocational school 215 20.8
 Bachelor degree and higher 528 51.2
Occupation
 Employee 301 29.2
 Private company staff 207 20.1
 Government staff 276 26.7
 Self employed 108 10.5
 Agricultures 140 13.6
Salary (THB)a   
  < 15,000 282 27.3
 15,000-25,000 547 53
 25,001- 35,000 142 13.8
 35,001-45,000 42 4.1
 45,001-60,000 19 1.9
  1. a(1 USD = 35.2 THB)