⟩ What is selective bias?
Selection bias, in general, is a problematic situation in which error is introduced due to a non-random population sample.
Selection bias, in general, is a problematic situation in which error is introduced due to a non-random population sample.
Can you list any five applications of data warehouse?
Can you define data warehouse?
What is the phases involved in the data warehouse delivery process?
In Microstrategy, how can we direct the sql generated to use a specifc table? I know of using ApplySimple, but there are other ways too?
What are Logical Views used for In Microstrategy?
Explain What are the different types of JOIN operations?
Explain What is the difference between view filter and report filter?
Explain What is the Difference b/w Microstrategy and cognos Reporting Tool?
What is Smart Metric?
Suppose you are filtering the rows using a filter transformation only the rows meet the condition pass to the target. Tell me where the rows will go that does not meet the condition.