Color by group in individual_patient_plot

[legrasv]

Feature description

tern/R
/individual_patient_plot.R

Dear NEST,

With how is build the function h_g_ipp, currently we cannot color by something else than patient ID. My colleague try to color by Japanese vs Rest of the world, but the lines were not grouped by patient:

Therefore, he had to add a new parameter 'col_var' in the function h_g_ipp and add
col_var in all the ggplot functions (below id_var):
p <- ggplot2::ggplot(
data = df,
mapping = ggplot2::aes(
x = .data[[xvar]],
y = .data[[yvar]],
group = .data[[id_var]],
colour = .data[[col_var]]
)
)

In the end, he got his correct plot:

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