Skip to main content

Table 1 Characteristics of participants included in the validation analysis (n = 166)

From: Diet-related greenhouse gas emissions assessed by a food frequency questionnaire and validated using 7-day weighed food records

Characteristics All Women Men  
  (n = 166) (n = 132) (n = 34)  
  Mean (SD) Mean (SD) Mean (SD) P-value
Age (years) 32.9 (11.6) 32.9 (11.9) 32.6 (10.3) 0.9106
BMI (kg/m2) 23.1 (3.6) 22.9 (3.8) 23.8 (2.2) 0.0068
  n (%) n (%) n (%) P-value
Education > 12 years 133 (80) 106 (80) 27 (79) 1.000
Working full time 55 (33) 43 (33) 12 (35) 0.839
Student 97 (58) 79 (60) 18 (53) 0.559
Nutrition backgrounda 49 (30) 43 (33) 6 (18) 0.097
Smokingb 11 (7) 6 (5) 5 (15) 0.098
Swedish snuff usebc 11 (7) 4 (3) 7 (21) 0.000
  1. BMI Body mass index
  2. aWorking or studying in the field of nutrition. bData missing for three women. cSwedish snuff (snus) is a moist powder tobacco product