smc {scrime} | R Documentation |
Computes the values of (or the distance based on) the simple matching coefficient or Cohen's Kappa, respectively, for each pair of rows of a matrix.
smc(x, dist = FALSE)
cohen(x, dist = FALSE)
x |
a matrix consisting of integers between 1 and |
dist |
should the distance based on the simple matching coefficient or Cohen's Kappa, respectively,
be computed? Note that, e.g., |
A matrix with nrow(x)
columns and rows containing the distances or similarities.
Holger Schwender, holger.schwender@udo.edu
## Not run:
# Generate a data set consisting of 10 rows and 200 columns,
# where the values are randomly drawn from the integers 1, 2, and 3.
mat <- matrix(sample(3, 2000, TRUE), 10)
# For each pair of row, the value of the simple matching coefficient
# can be obtained by
smc(mat)
# and the distance based on the SMC by
smc(mat, dist = TRUE)
## End(Not run)