Srigley emphasizes the wide range of background factors and family circumstances, arguing that "gender" itself was typically less important than race, ethnicity, or class.

Either approach would be able to include background factors.

However, they differed in a number of background factors and in terms of sample design (e.g. one was pairwise matched).

It is also incorrect to imply that background factors are unrelated to the male-female score differential.

A pattern of background factors contributes to the attacks.

I should like to remind you of five background factors that are relevant to the training course we propose.

Firstly, weeding policy in any library is generally influenced by three background factors.

The man in the field isn't given the overall picture because there are always background factors that might worry him if he knew what they were.

Secondly, we are discussing a new European energy strategy - another background factor.

Now, probably the most important background factor to that is vaginal dryness and painful intercourse.