Inserting non-case population from census population into working dataset

[SP01]

Hello SAS Community,

I have a problem where I would appreciate your help.

My working dataset A has the following information. I am just adding few rows so that you know the issue.

Working dataset A (165 rows)

Gender Race  Ethnicity          County

M         Black  Non-hispanic    Lincoln

M         Black  Non-hispanic    Lincoln

M         Black  Non-hispanic    Lincoln

M         Black  Non-hispanic    Lincoln

Census dataset B (265 rows, will need to insert 100 rows from this to above dataset to balance to 265)

Gender Race  Ethnicity          County

M         Black  Non-hispanic    Lincoln

M         Black  Non-hispanic    Lincoln

M         Black  Non-hispanic    Lincoln

M         Black  Non-hispanic    Lincoln

Lets say I have 165 rows with this combination in working dataset.

From our dataset B which is our census population, we have 265 rows with the above combination. So, to balance and insert population into the dataset A,

I need to add 100 rows with this combination from dataset B to  dataset A. 

I have create IDs for rows using gender, race, ethnicity, county and the same thing in census population and tried to join them on these combinations. But it didn't work.

I am not sure how to move forward, please help.

Thank you!

[ballardw]

Are there any variables that appear in B that do not appear in A? Are there any variables in A that do not appear in B?

If not it appears that you just replace A with B to have the numbers match. So I suspect there are details you are leaving out.

I would suspect additional variables like age, or age group, as well to be somewhere from the Census data I have worked with.

"Didn't work" is awful vague.

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