| Employment | R Documentation |
Data from a 1974 Danish study given by Andersen (1991) on the employees who had been laid off. The workers are classified by their employment status on 1975-01-01, the cause of their layoff and the length of employment before they were laid off.
data("Employment")
A 3-dimensional array resulting from cross-tabulating variables for 1314 employees. The variables and their levels are as follows:
| No | Name | Levels |
| 1 | EmploymentStatus | NewJob, Unemployed |
| 2 | EmploymentLength | <1Mo, 1-3Mo, 3-12Mo, 1-2Yr, 2-5Yr, >5Yr |
| 3 | LayoffCause | Closure, Replaced |
Michael Friendly (2000), Visualizing Categorical Data, pages 126–129.
E. B. Andersen (1991), The Statistical Analysis of Categorical Data. Springer-Verlag, Berlin.
M. Friendly (2000), Visualizing Categorical Data. SAS Institute, Cary, NC.
data("Employment")
## Employment Status
mosaic(Employment,
expected = ~ LayoffCause * EmploymentLength + EmploymentStatus,
main = "Layoff*EmployLength + EmployStatus")
mosaic(Employment,
expected = ~ LayoffCause * EmploymentLength + LayoffCause * EmploymentStatus,
main = "Layoff*EmployLength + Layoff*EmployStatus")
## Stratified view
grid.newpage()
pushViewport(viewport(layout = grid.layout(ncol = 2)))
pushViewport(viewport(layout.pos.col = 1))
## Closure
mosaic(Employment[,,1], main = "Layoff: Closure", newpage = FALSE)
popViewport(1)
pushViewport(viewport(layout.pos.col = 2))
## Replaced
mosaic(Employment[,,2], main = "Layoff: Replaced", newpage = FALSE)
popViewport(2)