@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_variance_	skos:broader	isac:basic_statistics_ .
isac:_correlation_	skos:broader	isac:basic_statistics_ .
isac:_range_	skos:broader	isac:basic_statistics_ .
isac:_weight_	skos:broader	isac:basic_statistics_ .
<http://webisa.webdatacommons.org/concept/_measure_of+central+tendency>	skos:broader	isac:basic_statistics_ .
isac:linear_regression_	skos:broader	isac:basic_statistics_ .
isac:_median_	skos:broader	isac:basic_statistics_ .