Table 1 Sociodemographic and lifestyle characteristics of included and excluded samples, and meat reduction and legume increase samples, NutriNet-Santé 2009–2018, n = 37,591
Included (n = 25,393) | Excluded (n = 12,198) | Meat reduction (n = 22,567) | Legume increase (n = 16,446) | ||||||
|---|---|---|---|---|---|---|---|---|---|
n | % | n | % | p1 | n | % | n | % | |
Sex | < 0.0001 | ||||||||
Men | 5741 | 22.6 | 3523 | 28.9 | 5138 | 22.8 | 3345 | 20.3 | |
Women | 19,652 | 77.4 | 8675 | 71.1 | 17,429 | 77.2 | 13,101 | 79.7 | |
Age | < 0.0001 | ||||||||
[18–30[ | 920 | 3.6 | 709 | 5.8 | 825 | 3.7 | 625 | 3.8 | |
[30–50[ | 7522 | 29.6 | 3714 | 30.5 | 6711 | 29.7 | 5097 | 31.0 | |
[50–65[ | 8934 | 35.2 | 3830 | 31.4 | 8014 | 35.5 | 5841 | 35.5 | |
[65 + [ | 8017 | 31.6 | 3945 | 32.3 | 7017 | 31.1 | 4883 | 29.7 | |
Monthly household income classes | < 0.0001 | ||||||||
< 1200 € | 3444 | 13.6 | 2093 | 17.2 | 3036 | 13.5 | 2198 | 13.4 | |
1200–1800 € | 5029 | 19.8 | 2684 | 22.0 | 4445 | 19.7 | 3247 | 19.7 | |
1800–2700 € | 5884 | 23.2 | 2770 | 22.7 | 5251 | 23.3 | 3789 | 23.0 | |
> 2700 € | 8530 | 33.6 | 3133 | 25.7 | 7642 | 33.9 | 5624 | 34.2 | |
Refused to declare | 2506 | 9.9 | 1518 | 12.4 | 2193 | 9.7 | 1588 | 9.7 | |
Socioprofessional category2 | < 0.0001 | ||||||||
Self-employed, farmer, employee, manual worker | 6497 | 25.6 | 3436 | 28.5 | 5686 | 25.2 | 3989 | 24.3 | |
Intermediate profession | 6201 | 24.4 | 2714 | 22.5 | 5478 | 24.3 | 4128 | 25.1 | |
Managerial staff, intellectual profession | 10,403 | 41.0 | 4124 | 34.2 | 9340 | 41.4 | 6831 | 41.5 | |
No occupation | 311 | 1.2 | 587 | 4.9 | 273 | 1.2 | 199 | 1.2 | |
Unemployed | 1981 | 7.8 | 1211 | 10.0 | 1790 | 7.9 | 1299 | 7.9 | |
Educational level2 | < 0.0001 | ||||||||
None or primary | 406 | 1.6 | 299 | 2.5 | 344 | 1.5 | 214 | 1.3 | |
Secondary | 6410 | 25.2 | 3757 | 30.9 | 5635 | 25.0 | 3659 | 22.2 | |
Undergraduate and others | 8224 | 32.4 | 3713 | 30.6 | 7293 | 32.3 | 5491 | 33.4 | |
Postgraduate | 10,353 | 40.8 | 4376 | 36.0 | 9295 | 41.2 | 7082 | 43.1 | |
Household composition2 | < 0.0001 | ||||||||
Alone without children | 4666 | 18.4 | 2507 | 20.8 | 4092 | 18.1 | 3024 | 18.4 | |
Alone with at least one child | 1712 | 6.7 | 882 | 7.3 | 1530 | 6.8 | 1073 | 6.5 | |
Two adults living as a couple without children | 10,526 | 41.5 | 4769 | 39.5 | 9351 | 41.4 | 6705 | 40.8 | |
Two adults living as a couple with at least one child | 8025 | 31.6 | 3444 | 28.5 | 7174 | 31.8 | 5344 | 32.5 | |
Two or more adults without children | 464 | 1.8 | 473 | 3.9 | 420 | 1.9 | 300 | 1.8 | |
Size of the urban residence unit2 | < 0.0001 | ||||||||
Rural | 5467 | 21.5 | 2718 | 23.2 | 4856 | 21.5 | 3465 | 21.1 | |
< 20,000 inhabitants | 3846 | 15.2 | 1840 | 15.7 | 3411 | 15.1 | 2470 | 15.0 | |
20,000–200,000 inhabitants | 4678 | 18.4 | 2150 | 18.4 | 4156 | 18.4 | 2971 | 18.1 | |
> 200,000 inhabitants | 11,402 | 44.9 | 4987 | 42.6 | 10,144 | 45.0 | 7540 | 45.8 | |
Latest weight-loss diet followed | < 0.0001 | ||||||||
No declared diet | 9758 | 38.4 | 7717 | 63.3 | 8687 | 38.5 | 6441 | 39.2 | |
< 5 years | 1852 | 7.3 | 489 | 4.0 | 1656 | 7.3 | 1201 | 7.3 | |
> 5 years | 13,783 | 54.3 | 3992 | 32.7 | 12,224 | 54.2 | 8804 | 53.5 | |