Prediction Utilization

The percentage of opportunities where a user accepts a word prediction rather than continuing to type the word manually. Prediction utilization reflects user trust in a prediction system—higher quality predictions lead to higher utilization rates. Research shows that users develop learned behaviors with prediction systems; poor predictions can train users to ignore the prediction list entirely, while consistently accurate predictions encourage reliance on the system. Utilization is a critical factor in whether keystroke savings translate to actual communication speed improvements.