rolling_ann_port_perf_plot.RdRolling annualised portfolio performance plot
rolling_ann_port_perf_plot(perf_df)Dataframe of rolling annualised metrics
ggplot2 of rolling annualised performance
if (FALSE) {
results_df %>%
calc_port_returns() %>%
rolling_ann_port_perf() %>%
rolling_ann_port_perf_plot()
}