A tomography plot for an estimated Ecological Inference model in RxC data.
Usage
tomogRxC(formula, data, total = NULL, refine = 100)
Arguments
- formula
A formula of the form cbind(col1,
col2,...)~cbind(row1,row2,...)
- data
data that contains the data that corresponds to the formula
- total
`total' is the name of the variable in the dataset that
contains the number of individuals in each unit
- refine
specifies the amount of refinement for the image. Higher
numbers mean better resolution.
References
Gary King (1997). A Solution to the Ecological Inference
Problem. Princeton: Princeton University Press.
Author
Gary King <<email: king@harvard.edu>> and Molly Roberts <<email:
molly.e.roberts@gmail.com>>
Examples
data(RxCdata)
formula <- cbind(turnout, noturnout) ~ cbind(white, black, hisp)
tomogRxC(formula, data = RxCdata)
#> Warning: `tomogRxC()` was deprecated in ei 2.0.0.
#> ℹ Please use `plot_tomogRxC()` instead.
#> There are 0 tomography polygons with no information
