Her Validity Quotient was 0/100, or 0 percent. Tyra’s Validity Quotient caught her attention. She’d never stopped to consider the accuracy of her predictions. Each prediction had seemed very true to her at the time. Tyra used her Validity Quotient to reset her predictometer when she was feeling anxious. She calculated her Validity Quotient for other worries too, such as scary predictions about her health or the safety of her family.