Expected list.

Converts a coin object to a links data frame with coincidences and expected values.

expectedList(data, names = NULL, min = 1, confidence=FALSE)

Arguments

data	is a coin object. See coin
names	a character vector.
min	minimum value of the statistic to include the edge in the list.
confidence	add the confidence interval if TRUE.

Value

A links data frame with coincidences and expected values.

Author

Modesto Escobar, Department of Sociology and Communication, University of Salamanca. See https://sociocav.usal.es/blog/modesto-escobar/

Examples

# A character column (with separator)
frame <- data.frame(A = c("Man; Women", "Women; Women",
                        "Man; Man", "Undet.; Women; Man"))
data <- dichotomize(frame, "A", sep = "; ")[2:4]
C <- coin(data) # coincidence matrix
expectedList(C) # edge data frame
#>   Source Target coincidences expected
#> 1    Man  Women            2     2.25
#> 2    Man Undet.            1     0.75
#> 3  Women Undet.            1     0.75