Delta level statistics, mean, and the four standardized moments.
deltaType - one of NUMERIC, STRING, VECTOR
min - minimum distance seen
max - maximum distance seen
count - number of differences seen
mean - mean of all differences
variance - squared deviation from the mean
stddev - standard deviation from the mean
skewness - measure of data asymmetry in all deltas
kurtosis - measure of distribution sharpness and tail thickness in deltas
Linear Supertypes
Serializable, Serializable, Product, Equals, AnyRef, Any
Delta level statistics, mean, and the four standardized moments.
deltaType - one of NUMERIC, STRING, VECTOR min - minimum distance seen max - maximum distance seen count - number of differences seen mean - mean of all differences variance - squared deviation from the mean stddev - standard deviation from the mean skewness - measure of data asymmetry in all deltas kurtosis - measure of distribution sharpness and tail thickness in deltas