That would affect results in the period for which the charge was taken.

"But when you're bringing in people who watch less television, it makes sense to me" they would affect the results, he added.

The data doesn't show whether doctors' gender or age affected the results.

The placement of questions within the interview can also affect results.

A new tax on goods in Canada also affected results.

It would not affect results in the period to the end of June or current trading, which was to budget.

This drug may also affect the results of certain lab tests.

It also said higher new product and marketing costs affected the results.

Parents know if their children got vouchers and this knowledge can affect results.

This medication can affect the results of certain medical tests.