mean_seed | R Documentation |
Determine the mean seed ranking of the given input rankings. The average rank of an object is the sum of its various rankings from each input ranking divided by the total number of rankings. The mean seed ranking is formed by ranking the objects based on their average ranks, and ties are broken by ranking the first tied object with a higher rank.
mean_seed(input_rkgs, wt = c())
input_rkgs |
a |
wt |
a |
A vector containing the mean seed ranking of the input rankings.
rank
, subit_convergence
, fur
, sigfur
## Four input rankings of five objects
input_rkgs <- matrix(c(3, 2, 5, 4, 1, 2, 3, 1, 5, 4, 5, 1, 3, 4, 2, 1, 2, 4, 5, 3),
byrow = FALSE, ncol = 4)
mean_seed(t(input_rkgs)) # Found the mean seed ranking
## Five input rankings with five objects
## 2nd ranking == 3rd ranking, so if a third object is weighted as zero,
## we should get the same answer as the first examples
input_rkgs <- matrix(c(3, 2, 5, 4, 1, 2, 3, 1, 5, 4, 2, 3, 1, 5, 4, 5, 1, 3, 4, 2, 1,
2, 4, 5, 3),byrow = FALSE, ncol = 5)
wt = c(1,1,0,1,1)
mean_seed(t(input_rkgs),wt=wt) # Found the mean seed ranking
## Included dataset of 15 input rankings of 50 objects
data(data50x15)
input_rkgs <- t(as.matrix(data50x15[, -1]))
mean_seed(input_rkgs)
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