Number of epidemic disasters per country per year.
data(train)
An object of class "data.table"
.
data(train) str(train)#> Classes ‘data.table’ and 'data.frame': 462 obs. of 6 variables: #> $ ISO : chr "AGO" "AGO" "AGO" "AGO" ... #> $ YEAR : int 2010 2011 2012 2013 2014 2010 2011 2012 2013 2014 ... #> $ DISASTERS_N : int 0 0 0 0 0 0 0 0 0 0 ... #> $ DISASTER_NO_ : chr NA NA NA NA ... #> $ TOTAL_DEATHS : num 0 0 0 0 0 0 0 0 0 0 ... #> $ TOTAL_AFFECTED: num 0 0 0 0 0 0 0 0 0 0 ... #> - attr(*, ".internal.selfref")=<externalptr>