splx_to_itvl {intervalpsych} | R Documentation |
Convert from simplex to interval bounds
Description
Convert from simplex/compostional format to interval bounds
format. See also itvl_to_splx()
for the inverse transformation.
Usage
splx_to_itvl(simplex, min = NULL, max = NULL)
Arguments
simplex |
A numeric vector that is a 2-simplex (3 elements that sum to 1) or a data frame where each of the rows is a 2-simplex. |
min |
Minimum of the original response scale. |
max |
Maximum of the original response scale. |
Value
A numeric vector with 2 elements representing the lower and upper bounds of the interval response, or a data frame where each of the rows contains such a vector.
See Also
Examples
responses <- data.frame(rbind(c(.1,.5,.4), c(.3,.4,.3)))
splx_to_itvl(responses, min = 0, max = 1)
[Package intervalpsych version 0.1.0 Index]