ISDA.R: interval symbolic data analysis for R

describes a set of operations for symbolic data type based on interval-valued. The operations are processing of punctuals variables to interval variables, construction of a 3D graphic interval, linear regression interval and interval descriptive statistics such as mean, median, variance, standard deviation and mode.

AuthorRicardo Jorge de Almeida Queiroz Filho <>, Roberta Andrade de Araujo Fagundes <>
Date of publication2012-10-29 08:57:10
MaintainerRicardo Jorge de Almeida Queiroz Filho <>

View on CRAN

Questions? Problems? Suggestions? or email at

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.