I would like to rearrange the inflow and outflow in the Sankey diagram according to each source. For example, among the 2-year survivors in the localized OP group, some continue to survive into the third year while others are censored. Instead of having all the censored cases grouped together, I want the Sankey diagram to split the inflow based on the source. In other words, I want the inflow from survivors to split into survivors and censored cases, with the colors representing different categories (e.g., red, yellow, green) being consistent within their respective groups.

I would like to rearrange the inflow and outflow in the Sankey diagram according to each source. For example, among the 2-year survivors in the localized OP group, some continue to survive into the third year while others are censored. Instead of having all the censored cases grouped together, I want the Sankey diagram to split the inflow based on the source. In other words, I want the inflow from survivors to split into survivors and censored cases, with the colors representing different categories (e.g., red, yellow, green) being consistent within their respective groups.