# Estimated Means: Significant Effects (generalized linear mixed models)

These are charts displayed for the 10 "most significant" fixed all-factor effects, starting with the three-way interactions, then the two-way interactions, and finally main effects. The chart displays the model-estimated value of the target on the vertical axis for each value of the main effect (or first listed effect in an interaction) on the horizontal axis; a separate line is produced for each value of the second listed effect in an interaction; a separate chart is produced for each value of the third listed effect in a three-way interaction; all other predictors are held constant. It provides a useful visualization of the effects of each predictor's coefficients on the target. Note that if no predictors are significant, no estimated means are produced.

**Confidence. **This displays upper and lower confidence limits
for the marginal means, using the confidence level specified as part
of the Build Options.