Across
- 3. tThe proportion of observations that are correctly classified of those that are actually negative is what type of learning
- 7. a type of correlation used to measure whether values of a time series are related to their own past values
- 8. This trend model is appripriate when a time series changes at a constant percentage
- 11. This method uses a level parameter to smooth a time series and is appropriate for series with no trend or seasonailty.
- 13. A function that imples that the coefficient of the regression are in log odds units
- 14. This type of regression is used to predict the continuous dependent variable using a given set of independent variables
- 15. data mining modeling where there is no dependent variable
- 17. Trends in time series data
Down
- 1. This type of regression is used to predict the categorical dependent variable using a given set of independent variables
- 2. a measure of accuracy that tells us the percentage error in the forecast
- 4. A grpah that compares two numerical variables
- 5. when classifying observations; all observations with a probability above this value are put into the yes class
- 6. The mean is a measure of what?
- 9. This method uses a level parameter to smooth a time series and is appropriate for series with trend or seasonailty.
- 10. This part of the regression equation represents the estimated expected changed in Y for a unit change in X
- 11. A graph describing a numerical variable
- 12. The average
- 16. when classifying observations; all observations with a probability above this value are put into the yes class