Assertion: regression's variable | /r/HasAspect | explanatory power
Facets:
value: in predicting the response variable
type: OTHER
Source sentences:
text: that is, whether this particular explanatory variable in fact has explanatory power in predicting the response variable.
text: If the t-statistic is larger than a predetermined value, the null hypothesis is rejected and the variable is found to have explanatory power, with its coefficient significantly different from zero.