Table 2. Socioeconomic and demographic characteristics (95% confidence interval) according to place of purchase of food consumed outside the home. Brazil, 2008-2009.

Place	Age (years)		Level of education (years of study)		Income (R$)
	Average	95%CI	Average	95%CI	Average	95%CI
Supermarket	29.8	29.2–30.3	8.2	7.9–8.5	871.58	797.09–946.07
Bakery	35.0	34.3–35.8	9.3	9.1–9.6	1459.60	1320.05–1599.16
Street food	31.4	30.9–32.0	8.5	8.2–8.8	829.99	765.29–894.69
Snack bar	32.0	31.7–32.3	9.5	9.3–9.6	1193.18	1146.81–1239.55
Restaurant	38.2	37.8–38.5	9.9	9.8–10.0	1656.98	1582.48–1731.48
Fruit shop	32.4	31.1–33.7	7.5	7.1–7.9	678.39	620.34–736.45
Other places	36.2	35.7–36.7	8.3	8.1–8.6	1035.99	972.49–1099.49