Format
The `ci.lung' list comprises 68 components in total. Each component itself is an R object of class "list" with three components, i.e.: [[1]] a vector with time points (in years) [[2]] a vector with CIF estimates [[3]] a vector with variances of the CIF estimatesSource
CIF estimates are derived using data obtained from the Surveillance, Epidemiology, and End Results (SEER) database covering the years 1973-2008.