Sensitivity Analysis recommendations

[Sean_OConnor]

Folks,

I'm looking for tips for potential types of analysis I could carry out for my data. 

I'm currrently working on a project which attempts to substitue data dervied from a survey with administatrive sourced data wherever possible. 

The dataset is utilised to create headline figures e.g. Average income for 2015 is $25,000. 

What I would like to be able to do is carry out a sensitivty analysis to see the impact substituing certain survey variables for administrative variables alters the headline figures.

At present I'm doing this in a fairly ad-hoc manner but I would like to do something a bit more sophisticated. Any recommendations to types of analysis or pieces of lit I should read would be most welcome.

[Reeza]

Take a look at PROC MI?