CVD {season} | R Documentation |
Monthly number of deaths from cardiovascular disease in people aged 75 and over in Los Angeles for the years 1987 to 2000.
data(CVD)
A data frame with 168 observations on the following 7 variables.
year
month
yrmon
cvd
tmpd
pop
ndaysmonth
From the NMMAPS study (http://www.ihapss.jhsph.edu/), also available via the NMMAPSlite R library.
Samet JM, Dominici F, Zeger SL, Schwartz J, Dockery DW (2000). The National Morbidity, Mortality, and Air Pollution Study, Part I: Methods and Methodologic Issues. Research Report 94, Health Effects Institute, Cambridge MA.
data(CVD) plot(CVD$yrmon,CVD$cvd,type='o',xlab='Date',ylab='Number of CVD deaths')