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Table 1 Baseline characteristics by smoking status at t1 and t2

From: Feature-level analysis of a novel smoking cessation program integrating app-based behavioral therapy and an electronic cigarette

Characteristics

4 weeks post-baseline (t1)

8 weeks post-baseline (t2)

Abstinent individualsa

Non-abstinent individualsb

p

Abstinent individualsc

Non-abstinent individualsd

p

Age, M (SD)

32.32 (13.24)

40.15 (10.73)

0.354

34.05 (14.04)

39.20 (10.76)

0.194

Gender, n (%)

  

0.819

  

0.426

 Male

8 (26)

12 (30)

 

9 (41)

11 (28)

 

 Female

14 (64)

28 (70)

 

13 (59)

29 (73)

 

 Diverse

0 (0)

0 (0)

 

0 (0)

0 (0)

 

Higher education, n (%)

  

0.049*

  

0.154

 College degree

13 (59)

12 (30)

 

12 (55)

13 (32)

 

 No college degree

9 (41)

28 (70)

 

10 (46)

27 (68)

 

Cigarettes per day (CPD)e, M (SD)

13.23 (5.64)

19.88 (5.73)

 < 0.001***

14.09 (5.80)

19.40 (6.14)

 < 0.001***

Self-efficacy, M (SD)

34.31 (9.18)

32.80 (8.87)

0.532

32.45 (6.88)

33.83 (9.93)

0.526

  1. Independent-group t-tests were conducted for continuous variables (age, CPD), and chi-square tests were conducted for categorical variables (gender, higher education)
  2. *p < .05,  ***p < .001
  3. aIndividuals who self-reported 7-day PPA at t1
  4. bIndividuals who self-reported at t1 that they had smoked in the past 7 days or did not fill out the follow-up survey
  5. cIndividuals who self-reported 7-day PPA at t2
  6. dIndividuals who self-reported at t2 that they had smoked in the past 7 days or did not fill out the follow-up survey
  7. eSelf-reported number of CPD at t0
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BMC Digital Health

ISSN: 2731-684X

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