itvl_to_splx {intervalpsych} | R Documentation |
Convert from interval bounds to simplex
Description
Convert interval responses from interval bounds format to
compostional/simplex format. See also splx_to_itvl()
for the inverse
transformation.
Usage
itvl_to_splx(interval_bounds, min = NULL, max = NULL)
Arguments
interval_bounds |
A vector of length 2 representing the lower and upper bounds of an interval response or a data frame where each row contains such a vector. |
min |
Minimum of the original response scale. |
max |
Maximum of the original response scale. |
Value
A numeric vector representing a 2-simplex if input is a vector, or a data frame where each row is a 2-simplex if input is a data frame.
See Also
Examples
interval_responses <- data.frame(rbind(c(.1,.5), c(.4,.7)))
itvl_to_splx(interval_responses, min = 0, max = 1)
[Package intervalpsych version 0.1.0 Index]