Not likely- the odds ratio vs non-users for smoking (2.01) is lower than that for vaping (2.26) and "other" (2.36). They say that this is not statistically sig

Not likely- the odds ratio vs non-users for smoking (2.01) is lower than that for vaping (2.26) and "other" (2.36). They say that this is not statistically significant, however all forms of cannabis use vs non-users is statistically significant, with an odds ratio of 2.07 overall, and 2.31 for frequent users. So if anything, the data suggests the opposite: smoking was lowest odds ratio. Also, they adjust the findings to account for users that smoke, vape, etc, so it's not due to the fact that users are also more likely to smoke (compared to non-users).