About: http://webisa.webdatacommons.org/383347314

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	What is interesting about the 1-sample sign test is that it can be used to compare two samples with each other, though by its nature it only compares the observed median of one sample with a hypothesized median.
http://www.w3.org/ns/prov#wasQuotedFrom	isixsigma.com