Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations strongm on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
scoring records that were used in training/validation
Hello, I have a question pertaining to data partitioning, model training, and ultimately, scoring a data set (predictive modeling). The heart of the question is this: If you have a population of 20,000 divided up into training/validating/testing (40/30/30) for modeling purposes, is it...- woodlumn
- Thread
- Replies: 0
- Forum: Data Warehousing/Big Data
-
strange numbers in the P_ column (scoring/insight)
that worked. thank you!- woodlumn
- Post #3
- Forum: SAS Institute, Inc. solutions
-
strange numbers in the P_ column (scoring/insight)
Hello, I am attempting to score my regression model within Enterprise Miner and am getting weird numbers in the two right-most columns (P_respondY and P_respondN). I have done this successfully in the past, and these numbers have looked like probabilities/percentages (such as .432 etc). This...- woodlumn
- Thread
- Replies: 3
- Forum: SAS Institute, Inc. solutions
