NormalBiVarMod: Modified Simulation of two groups of normal bivariate...

In PaoloLuciano/bpwpm2: Bayesian Piece-wise Polynomial Package

Description

A dataset containing two groups of normal bivariate distributions with diferent means and covariance matriz used to test the bpwpm2 model. Group 1 has 200 observations with mean (2,2) and covariance matrix (0.25, 0.35; 0.35, 1). Group 2, 150 observations, with mean (4,4) and covariance matrix (1, -0.24; -0.24, 0.64). Afterwards, the 13th right-most observation of Group 2 were manually re-coded to belong to Group 1 in order to have disjoined groups to make the classification problem more intresting.

Usage

NormalBiVarMod

Format

A data frame 350 rows and 3 variables:

Y

factor, response variable used to codify the groups, also known as labels

X1

numeric, first covariable used for clasification

X1

numeric, second covariable used for clasification

PaoloLuciano/bpwpm2 documentation built on June 6, 2019, 5:47 p.m.