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. 2020 Nov 5;23(8):1327–1333. doi: 10.1093/ntr/ntaa222

Table 1.

Descriptive statistics of study sample by urban/non-urban (NYTS, 2015–2018; n = 68 630)

Geographic location Chi-square test (p-value)
Full sample Non-urbana Urbanb
Percent of sample 100% 50.0% (47.0–53.0) 50.0% (47.0–53.0)
Sex .085
 Male 50.0% (49.2–50.7) 50.6% (49.7–51.5) 49.3% (48.2–50.5)
 Female 50.0% (49.3–50.8) 49.4% (48.5–50.3) 50.7% (49.6–51.8)
Grade levelc .292
 Middle school 43.3% (40.6–46.0) 44.7% (41.0–48.4) 41.8% (37.9–45.8)
 High school 56.7% (54.0–59.5) 55.3% (51.6–59.0) 58.2% (54.2–62.1)
Race/ethnicity <.001
 Non-Hispanic White 53.3% (51.0–55.6) 62.1% (59.4–64.8) 44.5% (41.1–47.9)
 Hispanic/Latino 24.2% (22.5–26.0) 18.6% (16.8–20.5) 29.8% (27.0–32.7)
 Non-Hispanic, Black 12.2% (11.0–13.6) 10.8% (9.2–12.6) 13.7% (11.9–15.7)
 Otherd 10.3% (9.5–11.1) 8.5% (7.5–9.6) 12.0% (10.9–13.3)
Tobacco use categorye <.001
 None 84.1% (83.3–84.9) 82.4% (81.2–83.6) 86.1% (85.0–87.1)
 E-cigarettes, only 4.8% (4.4–5.3) 4.8% (4.3–5.5) 4.7% (4.1–5.5)
 Other tobacco, only 5.6% (5.2–6.0) 6.7% (6.0–7.4) 4.5% (4.1–4.9)
 Both 5.4% (5.0–5.8) 6.1% (5.5–6.7) 4.7% (4.2–5.3)
Live with a tobacco userf .057
 No 84.0% (81.7–86.1) 82.0% (78.2–85.2) 86.1% (83.4–88.4)
 Yes 16.0% (13.9–18.3) 18.0% (14.8–21.8) 13.9% (11.6–16.6)
Year .994
 2015 25.2% (20.1–31.0) 50.7% (39.6–61.7) 49.3% (38.3–60.4)
 2016 25.0% (20.0–30.8) 51.0% (39.8–62.1) 49.0% (37.9–60.2)
 2017 25.1% (19.9–31.1) 48.7% (37.0–60.4) 51.3% (39.6–62.9)
 2018 24.7% (19.9–30.3) 49.7% (39.4–60.0) 50.3% (40.0–60.6)

Note: Bold indicates statistical significance at p < .05.

aParticipants were categorized as non-urban if they lived in any area other than one of the 54 largest counties in the United States.

bParticipants were categorized as urban if they lived in one of the 54 largest counties in the United States.

cMiddle school reflects being in 6th through 8th grade; high school reflects being in 9th through 12th grade.

d“Other” is where a response was “Asian, non-Hispanic,” “American Indian/Alaska Native, non-Hispanic”; or “native Hawaiian and other Pacific Islanders, non-Hispanic”.

ePast 30-day use of any of the following: combustible cigarettes, electronic cigarettes, cigars, cigarillos, little cigars, pipe tobacco, bidis, snus, dissolvable, and hookah.

fSelf-reported living with anyone that using combustible cigarettes, electronic cigarettes, cigar products, hookah, pipe tobacco, and bidis.