@inbook {11653,
	title = {The difference-sign randomness test},
	booktitle = {NTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING 2015},
	series = {AIP Conference Proceedings},
	volume = {1702},
	year = {2015},
	note = {n/a},
	month = {2015},
	publisher = {American Institute of Physics Inc.},
	organization = {American Institute of Physics Inc.},
	abstract = {<p>In this paper we review the properties of the difference-sign randomness test. First we analyse the exact andasymptotic distribution of the test statistic and provide a table with values for the exact distribution function, for samples ofsize n <= 32. Then, we also present several moments of the statistic test, under the null hypothesis of randomness and underthe hypothesis of the existence of a linear trend. Finally, we present an illustration of the test difference-sign to a real data set.In this paper we review the properties of the difference-sign randomness test. First we analyse the exact andasymptotic distribution of the test statistic and provide a table with values for the exact distribution function, for samples ofsize n <= 32. Then, we also present several moments of the statistic test, under the null hypothesis of randomness and underthe hypothesis of the existence of a linear trend. Finally, we present an illustration of the test difference-sign to a real data set.</p>
},
	keywords = {Difference sign, Non-parametric inference, randomness test},
	isbn = {978-0-7354-1349-8},
	author = {Mateus,Ayana Maria Xavier Furtado and Caeiro,Frederico Almeida Gi{\~a}o Gon{\c c}alves}
}
