Relative percentage change in ever cigar smoking prevalence, non-Hispanic black adolescents, 2011 and 2012 NYTS and NSDUH
NSDUH, National Survey on Drug Use and Health; NYTS, National Youth Tobacco Survey
Note: *Denotes that 2012 point estimate is significantly different from 2011 estimate (p<0.05). The relative percentage change was calculated as the 2011 cigar prevalence subtracted from the 2012 cigar prevalence divided by the 2011 cigar prevalence.
Age group ≤14 includes ages 9–14 years for NYTS and ages 12–14 years for NSDUH. Age group 17–19 years includes ages ≥17 years for NYTS and ages 17–19 years for NSDUH.