eiopt2 (version 0.1.1-6)

summary.eiopt2: Summarize an eiopt2 output object

Description

Summary method for objects obtained with the eiopt2 function

Usage

# S3 method for eiopt2
summary(object, ...)

Value

An object of class "summary.eiopt2". A list with four components:

prop.matrix

A matrix of order RxC with the estimated proportions of the row-standardized vote transitions from election 1 to election 2.

counts.matrix

A matrix of order RxC with the estimated vote transfers from election 1 to election 2.

row.margins

A vector of length R with aggregate observed distribution of votes in election 1.

col.margins

A vector of length C with aggregate observed distribution of votes in election 2.

Arguments

object

An object output of the eiopt2 function.

...

Other arguments passed on to methods. Not currently used.

Author

Jose M. Pavia,

Examples

# \donttest{
votes1 <- structure(list(P1 = c(16L, 4L, 13L, 6L, 1L, 16L, 6L, 17L, 48L, 14L),
                         P2 = c(8L, 3L, 0L, 5L, 1L, 4L, 7L, 6L, 28L, 8L),
                         P3 = c(38L, 11L, 11L, 3L, 13L, 39L, 14L, 34L, 280L, 84L),
                         P4 = c(66L, 5L, 18L, 39L, 30L, 57L, 35L, 65L, 180L, 78L),
                         P5 = c(14L, 0L, 5L, 2L, 4L, 21L, 6L, 11L, 54L, 9L),
                         P6 = c(8L, 2L, 5L, 3L, 0L, 7L, 7L, 11L, 45L, 17L),
                         P7 = c(7L, 3L, 5L, 2L, 3L, 17L, 7L, 13L, 40L, 8L)),
                         row.names = c(NA, 10L), class = "data.frame")
votes2 <- structure(list(C1 = c(2L, 1L, 2L, 2L, 0L, 4L, 0L, 4L, 19L, 14L),
                         C2 = c(7L, 3L, 1L, 7L, 2L, 5L, 3L, 10L, 21L, 6L),
                         C3 = c(78L, 7L, 28L, 42L, 28L, 84L, 49L, 85L, 260L, 100L),
                         C4 = c(56L, 14L, 20L, 7L, 19L, 54L, 22L, 50L, 330L, 91L),
                         C5 = c(14L, 3L, 6L, 2L, 3L, 14L, 8L, 8L, 45L, 7L)),
                         row.names = c(NA, 10L), class = "data.frame")
example <- eiopt2(votes1, votes2)
summary(example)
# }

votes1b <- structure(list(P1 = c(16L, 4L),
                          P2 = c(8L, 3L)),
                     row.names = c(NA, 2L),
                     class = "data.frame")
votes2b <- structure(list(C1 = c(10L, 10L),
                          C2 = c(7L, 4L)),
                     row.names = c(NA, 2L),
                     class = "data.frame")
example2 <- eiopt2(votes1b, votes2b)$VTM

summary(example2)