Assertion: correlation | /r/HasProperty | desired for top x records
Facets:
value: by pre-change rank
type: OTHER
Source sentences:
text: The simplified method should also not be used in cases where the data set is truncated; that is, when the Spearman's correlation coefficient is desired for the top X records (whether by pre-change rank or post-change rank, or both), the user should use the Pearson correlation coefficient formula given above.