Logistic regression analyses of factors associated with interest in harm reduction switching to snuff among current exclusive cigarette smokers (n = 678), South African Social Attitudes Survey, 2007.

Note: All analyses were weighted to account for the complex survey design. CI = Confidence interval.*Statistical significant after adjusting for all other factors listed in table (P†Social influences included responses by participants that they smoked to keep their weight down, for confidence or because of peer influence.¶Measured on a Likert-type scale consisting of the responses: “Very likely”, “Fairly likely”, “Not very likely”, and “Not at all likely”.