Table 1.

Analytic sample characteristics (weighted), International Food Policy Study, 2018–2021 (N = 88337).

	Total sample (N = 88337)	2018 (n = 21986)		2019 (n = 20211)		2020 (n = 20905)		2021 (n = 20235)
Variables	Categories	n	(%)	n	(%)	n	(%)	n	(%)
Country	Canada	4169	18.9	3298	19.4	4125	19.7	4364	20.7
	Australia	3979	18.1	4078	20.2	4136	19.8	3947	18.8
	UK	5335	24.2	3978	19.7	4097	19.6	3983	18.9
	US	4495	20.4	4047	19.9	4443	21.3	3913	29.3
	Mexico	4008	18.4	4180	20.7	4104	19.7	4028	12.3
Age group	18–29 years	4594	22.1	4292	22.0	4459	21.4	4105	20.1
	30–44 years	5195	26.2	5461	26.7	5486	26.3	5195	25.0
	45–59 years	5216	26.1	5103	25.7	5356	25.8	4896	25.2
	60–100 years	6261	25.6	5355	25.6	5604	26.5	6039	29.6
Sex at birth	Male	10,797	48.7	10,004	48.7	10,318	48.7	10,014	49.3
	Female	11,189	51.4	10,207	51.3	10,587	51.3	10,221	50.7
Ethnicity	Majority	18,385	78.0	16,676	77.5	16,669	77.1	16,562	78.8
	Minority	3601	22.0	3535	22.5	4236	22.9	3673	21.2
Education	Low	5906	42.6	5858	42.7	7147	42.8	5868	47.9
	Medium	5998	22.3	5467	21.8	5690	21.8	5457	21.5
	High	10,082	35.1	8886	35.5	8068	35.4	8910	30.6
Living with children < 18 years	No	15,404	70.3	13,851	68.8	14,202	69.1	13,936	71.8
	Yes	6581	29.7	6360	31.2	6703	30.9	6299	28.2