@article{(Open Science Index):https://publications.waset.org/pdf/2465,
	  title     = {Distribution Sampling of Vector Variance without Duplications},
	  author    = {Erna T. Herdiani and  Maman A. Djauhari},
	  country	= {},
	  institution	= {},
	  abstract     = {In recent years, the use of vector variance as a
measure of multivariate variability has received much attention in
wide range of statistics. This paper deals with a more economic
measure of multivariate variability, defined as vector variance minus
all duplication elements. For high dimensional data, this will increase
the computational efficiency almost 50 % compared to the original
vector variance. Its sampling distribution will be investigated to make
its applications possible.},
	    journal   = {International Journal of Mathematical and Computational Sciences},
	  volume    = {6},
	  number    = {12},
	  year      = {2012},
	  pages     = {1673 - 1676},
	  ee        = {https://publications.waset.org/pdf/2465},
	  url   	= {https://publications.waset.org/vol/72},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 72, 2012},