Plot the fitted values and the data

Plot the fitted values, plus pointwise credible intervals, against the data. For simulations, one may use the true values in place of the data.

Usage

plot_fitted(y, post_y, y_hat = NULL, alpha = 0.05, ...)

Arguments

y

n x 1 vector of data

post_y

Nsims x n matrix of simulated fitted values, where Nsims is the number of simulations

y_hat

n x 1 vector of fitted values; if NULL, use the pointwise sample mean colMeans(post_y)

alpha

confidence level for the credible intervals

...

other arguments for plotting

Value

A plot with the fitted values and the credible intervals against the data