Skip to main content
Fig. 4 | BMC Public Health

Fig. 4

From: Evaluation of different radon guideline values based on characterization of ecological risk and visualization of lung cancer mortality trends in British Columbia, Canada

Fig. 4

Changes in regional vulnerability classification based on changes in threshold values plotted by the proportion of high BDAs by census division (b) and the estimated population living within high BDAs (c). The colours all correspond to the legend in (a). Census divisions are demarcated by grey lines in (a), and they aggregate up to the coloured economic regions (a). Trends in (b) and (c) were fitted using a locally-weighted LOESS smoother

Back to article page

BMC Public Health

ISSN: 1471-2458

Contact us