Making a categorical variable from two date variables, and a summary table

[araren]

Hi!

Its' the been awake for more than 24hours newbie. Back with another question, I would greatly appreciate the help :'(

I need help making a table of summary statistics, and I need to stratify that table with a categorical variable. The categorical variable is hospital stay, and in my dataset I have data for hospital admission date, and hospital discharge date. 

I know how to make a means table for all variables and a univariate table, but I don't know how to put them all together, and I don't know how to future stratify it by that categorical variable. Please help 😞

I've attached photos of what my table is supposed to look like, and my data.

Thank you 😞

edit: To add code. the reason I didn't in the first place was because I was entirely unsure of what code to use....

To create a stratified table, this is what I think to use:

proc freq data = dataset;
by stratifying_variable;
table variable2;
run;

However, I don't know how to adjust this so that i get a summary statistics table for all of the variables in my set. 

[PaigeMiller]

you will get a faster response if you post your data as provided by these instructions, and not as a screen capture.

[araren]

Have edited with code. Not quite sure of what code to use even, hence the screencaps.

[Reeza]

Run this macro once for each group subset and then merge the results together is your quickest way.

https://communities.sas.com/t5/SAS-Communities-Library/Demographic-Table-and-Subgroup-Summary-Macro-...