Dots represent odds ratio and horizontal lines represent 95% confidence intervals. *P < 0.05; **P < 0.01; ***P < 0.001; aOR = adjusted odds ratio; CI = confidence interval; EC = e-cigarette; Ref = reference.</p
<p>Level of significance of <i>P</i> value:</p><p>*<i>P</i> < 0.05;</p><p>**<i>P</i> < 0.01;</p><p>*...
Odds ratio and 95% confidence intervals for the rate of hazardous prescribing at each quarter interv...
This is a plot displaying unadjusted percentages of sustained quit (event) over the quitting period ...
<p>Odds ratios (95% CI) for current smoking, e-cigarette ever-use and heat-not-burn tobacco product ...
<p><sup>†</sup> Adjusted for sex, school, location, perceived academic performance, alcohol intake, ...
This is a stacked bar graph showing the distribution of percentages of cessation stages among curren...
<p>Odds ratios (95% confidence intervals) comparing successful quitters with on-going smokers.</p
Values are unweighted frequencies (N), weighted percentages (%), and P-values according to chi-squar...
<p>All ORs were adjusted for sex, age, and educational level.</p><p>FTCD: Fagerström test for cigare...
<p>Odds ratios (95% CI) of educational attainment for ever-use of e-cigarette and heat-not-burn toba...
Adjusted odds ratios (and 95% confidence intervals) from models of current smoking in the US between...
<p>All ORs were adjusted for sex, age, and educational level.</p><p>FTCD: Fagerström test for cigare...
<p>A–E: Ever smokers were divided according to quintiles of total-smoking and the effect of time-sin...
<p>Crude and adjusted odds ratios and 95% confidence interval for tobacco, obesity, sedentary lifest...
<p>All ORs were adjusted for sex, age, and educational level.</p><p>FTCD: Fagerström test for cigare...
<p>Level of significance of <i>P</i> value:</p><p>*<i>P</i> < 0.05;</p><p>**<i>P</i> < 0.01;</p><p>*...
Odds ratio and 95% confidence intervals for the rate of hazardous prescribing at each quarter interv...
This is a plot displaying unadjusted percentages of sustained quit (event) over the quitting period ...
<p>Odds ratios (95% CI) for current smoking, e-cigarette ever-use and heat-not-burn tobacco product ...
<p><sup>†</sup> Adjusted for sex, school, location, perceived academic performance, alcohol intake, ...
This is a stacked bar graph showing the distribution of percentages of cessation stages among curren...
<p>Odds ratios (95% confidence intervals) comparing successful quitters with on-going smokers.</p
Values are unweighted frequencies (N), weighted percentages (%), and P-values according to chi-squar...
<p>All ORs were adjusted for sex, age, and educational level.</p><p>FTCD: Fagerström test for cigare...
<p>Odds ratios (95% CI) of educational attainment for ever-use of e-cigarette and heat-not-burn toba...
Adjusted odds ratios (and 95% confidence intervals) from models of current smoking in the US between...
<p>All ORs were adjusted for sex, age, and educational level.</p><p>FTCD: Fagerström test for cigare...
<p>A–E: Ever smokers were divided according to quintiles of total-smoking and the effect of time-sin...
<p>Crude and adjusted odds ratios and 95% confidence interval for tobacco, obesity, sedentary lifest...
<p>All ORs were adjusted for sex, age, and educational level.</p><p>FTCD: Fagerström test for cigare...
<p>Level of significance of <i>P</i> value:</p><p>*<i>P</i> < 0.05;</p><p>**<i>P</i> < 0.01;</p><p>*...
Odds ratio and 95% confidence intervals for the rate of hazardous prescribing at each quarter interv...
This is a plot displaying unadjusted percentages of sustained quit (event) over the quitting period ...