About: http://webisa.webdatacommons.org/8496028

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	The power of our study was low and the insignificant differences in subgroup comparisons are probably due to lack of statistical power, especially when compared to others that included all study types in their analysis.
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca