• Function draws at data points can be visualized using plot_pred. If the pred argument is NULL, it is computed using the pred function with x=NULL.

• The total signal f or any of its additive components can be plotted using plot_f.

plot_pred(
fit,
pred = NULL,
group_by = "id",
t_name = "age",
MULT_STD = 2,
verbose = TRUE,
draws = NULL,
reduce = function(x) base::mean(x),
x = NULL,
...
)

plot_f(
fit,
pred = NULL,
group_by = "id",
t_name = "age",
MULT_STD = 2,
verbose = TRUE,
draws = NULL,
reduce = function(x) base::mean(x),
comp_idx = NULL,
color_by = NA,
x = NULL,
...
)

## Arguments

fit An object of class lgpfit. An object of class GaussianPrediction or Prediction. If pred=NULL, the pred function is called with the given reduce and draws arguments. name of the grouping variable (use group_by=NA to avoid grouping) name of the x-axis variable a multiplier for standard deviation Can this print any messages? Only has effect if pred=NULL. Only has effect if pred=NULL. Deprecated argument. This is now taken from the pred object to ensure compatibility. additional arguments to plot_api_g or plot_api_c Index of component to plot. The total sum is plotted if this is NULL. name of coloring factor

## Value

a ggplot object

Other main plot functions: plot_components(), plot_draws()