Make sure that variable names and sign coding follow an internal standard. Level may be computed automatically
Usage
HierarchyFix(
hierarchy,
hierarchyVarNames = c(mapsFrom = "mapsFrom", mapsTo = "mapsTo", sign = "sign", level =
"level"),
autoLevel = TRUE
)Examples
# Make input data by changing variable names and sign coding.
h <- SSBtoolsData("FIFA2018ABCD")[, 1:3]
names(h)[1:2] <- c("from", "to")
minus <- h$sign < 0
h$sign <- "+"
h$sign[minus] <- "-"
# Run HierarchyFix - Two levels created
HierarchyFix(h, c(mapsFrom = "from", mapsTo = "to", sign = "sign"))
#> mapsFrom mapsTo sign level
#> 1 Australia Oceania 1 1
#> 2 Iran Asia 1 1
#> 3 Saudi Arabia Asia 1 1
#> 4 Egypt Africa 1 1
#> 5 Morocco Africa 1 1
#> 6 Nigeria Africa 1 1
#> 7 Argentina America 1 1
#> 8 Peru America 1 1
#> 9 Uruguay America 1 1
#> 10 Croatia Europe 1 1
#> 11 Denmark Europe 1 1
#> 12 France Europe 1 1
#> 13 Iceland Europe 1 1
#> 14 Portugal Europe 1 1
#> 15 Russia Europe 1 1
#> 16 Spain Europe 1 1
#> 17 Iceland nonEU 1 1
#> 18 Russia nonEU 1 1
#> 19 Russia nonSchengen 1 1
#> 20 Croatia nonSchengen 1 1
#> 21 Europe EU 1 2
#> 22 nonEU EU -1 2
#> 23 Europe Schengen 1 2
#> 24 nonSchengen Schengen -1 2
# Extend the hierarchy table
h2 <- rbind(data.frame(from = c("Oceania", "Asia", "Africa", "America", "Europe"),
to = "World", sign = "+"),
data.frame(from = c("World", "Europe"),
to = "nonEurope", sign = c("+", "-")), h)
# Run HierarchyFix - Three levels created
HierarchyFix(h2, c(mapsFrom = "from", mapsTo = "to", sign = "sign"))
#> mapsFrom mapsTo sign level
#> 1 Oceania World 1 2
#> 2 Asia World 1 2
#> 3 Africa World 1 2
#> 4 America World 1 2
#> 5 Europe World 1 2
#> 6 World nonEurope 1 3
#> 7 Europe nonEurope -1 3
#> 8 Australia Oceania 1 1
#> 9 Iran Asia 1 1
#> 10 Saudi Arabia Asia 1 1
#> 11 Egypt Africa 1 1
#> 12 Morocco Africa 1 1
#> 13 Nigeria Africa 1 1
#> 14 Argentina America 1 1
#> 15 Peru America 1 1
#> 16 Uruguay America 1 1
#> 17 Croatia Europe 1 1
#> 18 Denmark Europe 1 1
#> 19 France Europe 1 1
#> 20 Iceland Europe 1 1
#> 21 Portugal Europe 1 1
#> 22 Russia Europe 1 1
#> 23 Spain Europe 1 1
#> 24 Iceland nonEU 1 1
#> 25 Russia nonEU 1 1
#> 26 Russia nonSchengen 1 1
#> 27 Croatia nonSchengen 1 1
#> 28 Europe EU 1 2
#> 29 nonEU EU -1 2
#> 30 Europe Schengen 1 2
#> 31 nonSchengen Schengen -1 2