Simulated variance-covariace matriz

Published: 1 June 2017| Version 1 | DOI: 10.17632/cc8d3fzmkc.1
João Corrêa,
Anderson Paulo de Paiva


These data reproduce the controlled simulation of variance-covariance structure of real survey based on a multivariate normal distribution. For each cluster of questions, also called "Construct", is assigned a desired level of correlation. To reproduce the correlation among several groups of questions, a chosen correlation coefficient is also assigned to the blocks of constructs.