rlikert | R Documentation |
Random Likert distribution
rlikert(n, prob, labels = names(prob))
n |
the number of observations |
prob |
a vector of probabilities or counts; if named, the output is a factor |
labels |
a vector of values, defaults to names(prob) or 1:length(prob), if numeric, the output is numeric |
a vector sampled from a likert distribution with the specified parameters
# no names or labels returns integer vector of values 1:length(prob)
prob <- c(.1, .2, .4, .2, .1)
rlikert(10, prob)
# named prob returns factor
prob <- c(A = 10, B = 20, C = 30)
rlikert(10, prob)
# specify labels if prob not named and not 1:length(prob)
labels <- -2:2
prob <- rep(1, length(labels)) # uniform probability
rlikert(10, prob, labels)
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