res_time: Plot residuals versus time

In metrumresearchgroup/pmplots: Plots for Pharmacometrics

Plot residuals versus time

Description

These plots have RES on the y axis and some time-related column on the x-axis, including TIME, TAD, or TAFD. Uses y_time to create the plots. Please see that help topic and details here for other arguments to customize the plot.

Usage

res_time(df, x = pm_axis_time(), y = pm_axis_res(), ...)

res_tafd(df, x = pm_axis_tafd(), y = pm_axis_res(), ...)

res_tad(df, x = pm_axis_tad(), y = pm_axis_res(), ...)

Arguments

df	data set to plot
x	x-axis data in col_label format
y	y-axis data in col_label format
...	passed to y_time and layer_hs

Details

Plots are generated using y_time, which then calls scatt.

By default, the time unit is assumed to be hours (hr). See the xunit argument to y_time to change the time unit.

See the xby argument to y_time for a convenient way to change the breaks for the x-axis (time).

Since this function creates a scatter plot, both the x and y columns must be numeric.

Value

A single plot.

See Also

y_time, geom_3s

Examples

df <- pmplots_data_obs()

cwresi_time(df)

metrumresearchgroup/pmplots documentation built on Oct. 15, 2024, noon