How to customize a kaplan meier plot similar to this one

[sasgyro]

Where there are two cohorts separated and within  the cohorts they are separated by high or low exposure to a drug, I would like to make the dotted lines and make the red or blue accordingly on a new data set.

[Reeza]

Have you tried the macros in the SAS documentation?

• Changing the Line Thickness
• Changing the Group Color
• Changing the Line Pattern

https://documentation.sas.com/?docsetId=statug&docsetTarget=statug_kaplan_sect015.htm&docsetVersion=...

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@sasgyro wrote:

Where there are two cohorts separated and within  the cohorts they are separated by high or low exposure to a drug, I would like to make the dotted lines and make the red or blue accordingly on a new data set.

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