1.1 - 8.10 - ScaleSummary Output - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.1
8.10
Release Date
October 2019
Content Type
Programming Reference
Publication ID
B700-4003-079K
Language
English (United States)

Output Table Schema

The table has the same schema as the ScaleMap Output table; however, its stattype column values are different.

stattype Values (Supported Data Types)

stattype Description
min Minimum value in corresponding column.
max Maximum value in corresponding column.
sum Sum value of corresponding column.
squaresum Sum of squared values in corresponding column.
count Count of valid values in corresponding column.
avg Average of valid values in corresponding column.
variance Variance of values in corresponding column. Variance is calculated according to N-1 degrees of freedom (number of valid values minus one).
std Standard deviation of values in corresponding column. Standard deviation is calculated according to N-1 degrees of freedom (number of valid values minus one).
infinity Count of infinite values in corresponding column.
nan Count of NaN values in corresponding column.
null Count of NULL values in corresponding column.
ignorerow Count of ignored rows in corresponding column.