Skip to main content
. 2021 Feb 17;13(4):832. doi: 10.3390/cancers13040832

Figure 3.

Figure 3

Absolute and relative numbers of HNC patients between 2004 and 2018. All data are plotted showing the mean. (A–D): Incidence rates of HNC patients per 100,000 in the respective population at risk are graphed on the y-axis and the year of diagnosis on the x-axis by (A) T-status (T1/T2 vs. T3/T4), (B) nodal status (N0 vs. N+), (C) gender and (D) age (<50, ≥50 <70 and ≥70 years). The lines indicate the linear regression model and the broken lines the upper and lower 95% confidence interval.