The two studies are not directly comparable as they use different dependent measures.

Metrics, however, are only directly comparable when of the same type.

Central banks are not directly comparable with private financial institutions.

Adding to the confusion is the fact that few of the estimates are directly comparable.

The explanations, being of differing character, are not directly comparable.

There do not appear to be any directly comparable situations in recent history.

This figure is directly comparable with those reported from other parts of Britain.

As a result, studies that group patients according to these classifications are not directly comparable from one generation to another.

I agree, excellent customer service is not directly comparable to the cost input.

The Y has a bigger budget, but the figures are not directly comparable.