For the state of California, make a time series plots showing rates for all diseases. Include only years with 10 or more weeks reporting. Use a different color for each disease. Reproduce the image...

For the state of California, make a time series plots showing rates for all diseases. Include only years with 10 or more weeks reporting. Use a different color for each disease.

Reproduce the image plot we previously made but for smallpox. For this plot, do not include years in which cases were not reported in 10 or more weeks.