A data frame that was the output of pickFields. This determines which fields to transfer.
seerHome
The directory that contains the SEER population and incidence directories. This should be writable by the user.
dataset
The SEER database to use, specified as a string of the last two digits of the starting year, i.e. "73" = 1973-2011, "92" = 1992-2011, and "00" = 2000-2011. This determines the subdirectory in incidence
SQL
TRUE if an SQLite database is to be created. The file all.db produced in this case can be significantly larger than the sum of the *.RData files also produced.