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Table. 4.

Table. 4.

Effects of motivational interviewing smoking cessation program (N=47)

Variables Groups Pretest Posttest Difference t p



Mean±SD Mean±SD Mean±SD
Nicotine dependence Exp (n=25) 4.36±3.34 1.68±1.38 −2.68±3.00 1.244 .220
Con (n=22) 5.05±3.11 3.41±2.40 −1.64±2.72
Smoking-related attitude Exp (n=25) 24.88±7.20 31.04±7.20 6.16±4.88 −2.223 .031
Con (n=22) 24.46±6.86 26.05±8.21 1.59±8.87
Abstinence self-efficacy Exp (n=25) 22.08±9.47 27.32±8.47 5.24±7.03 −2.897 .006
Con (n=22) 24.64±9.99 21.82±7.49 −2.82±11.73

Exp: Experimental group; Cont: Control group; SD: Standard deviation.

Stress 2021;29:242-9 https://doi.org/10.17547/kjsr.2021.29.4.242
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