highly significantp < 0.001
In contrast, LOA was markedly greater among smokers, that is, 5.00 (SD 1.40) compared with nonsmokers, that is, 3.06 (SD 1.59), and this difference was highly significant (mean difference = 1.94; p < 0.001) (Table 2 ).
In contrast, LOA was markedly greater among smokers, that is, 5.00 (SD 1.40) compared with nonsmokers, that is, 3.06 (SD 1.59), and this difference was highly significant (mean difference = 1.94; p < 0.001) (Table 2 ).