Assertion: z score | /r/HasProperty | negative
Facets:
value: with a positive value
type: OTHER
value: for data points
type: OTHER
Source sentences:
text: Z-scores may be positive or negative, with a positive value indicating the score is above the mean and a negative score indicating it is below the mean.
text: Z-scores may be positive or negative, with a positive value indicating the score is above the mean and a negative score indicating it is below the mean.
text: For data points that are below the mean, the Z-score is negative.