Making inverse predictions
Predict the values of the predictors at a specific value or values of the response variable.
You can only make inverse predictions when fitting a simple regression model.
- Activate the analysis report worksheet.
-
On the Analyse-it ribbon tab, click
Predict, and then click X given
Y.
The analysis task pane Inverse Predict X given Y panel opens.
- In the Predictions list box, under the Y column, type the values for the response variable.
- Optional: In the Confidence interval edit box, type the confidence level, and then in the drop-down list, select the confidence bounds. Finally, in the Method drop-down list, select Simultaneous for intervals that ensure you achieve the confidence level simultaneously for all predictions, or Individual for intervals only that ensure confidence for each individual prediction.
- Optional: On the Fit panel, in the Predicted values drop-down list, select the style to plot the predicated values on the scatter plot.
- Click Recalculate.
Related concepts
Available in Analyse-it Editions
Standard edition
Method Validation edition
Quality Control & Improvement edition
Ultimate edition
Standard edition
Method Validation edition
Quality Control & Improvement edition
Ultimate edition