Can I hide the voting result?

Yes, the ability to keep the polling results confidential is an important benefit. To hide your polling results, set "Do not display results graphic for this slide" during Step 1 of the Poller Wizard “Choices and Labels” this will skip the results graph display. (Note: alternatively, you can skip the results graph display during a presentation by pressing your Page Down key, after Poll Stop to skip the result graph display.)