Sentence examples for were difficult to gauge from inspiring English sources

Furthermore, exact response rates were difficult to gauge due to uncertainty over how many potentially eligible participants read the ADDISS newsletter.

Precise numbers are difficult to gauge.

O'Neill's interest is difficult to gauge.

How many has been difficult to gauge.

The benefits to small farmers are difficult to gauge.

The precise volume is difficult to gauge, however.

Hamstring injuries, he said, are difficult to gauge.

Adverts can be difficult to gauge these days, however.

But for subway riders, progress has been difficult to gauge.

As yet, public attitudes are difficult to gauge.

The extent of this will be difficult to gauge.