plotEffects(mdl)
h = plotEffects(mdl)
plotEffects(
produces
an effects plot for the predictors in the mdl
)mdl
regression
model. The plot shows the estimated effect on the response from changing
each predictor value, averaging out the effects of the other predictors. plotEffects
chooses
values to produce a relatively large effect on the response.
returns
handles to the lines in the plot.h
= plotEffects(mdl
)
For many plots, the Data Cursor tool in the figure window displays the x and y values for any data point, along with the observation name or number.

Linear model, as constructed by 

Vector of handles to lines or patches in plot. 
Use plotInteraction
for an effects plot of the
interactions of two specified variables.