Because we can see the results we are regularly refining our quiz content to hit ‘the sweet-spot’ in terms of difficulty – not too hard, not too easy. Over time our quiz content is adjusted to achieve our targeted average team score. This also means that in a more specialist subject like Sport, we can adjust the difficulty to reflect the average team scores in that category. However, in a subject like Sport we get a greater standard deviation of results – meaning some teams will perform very well compared to others. This is a natural consequence of subjects that are more specialised. But visibility of results allows Qwizard to build in this feedback and deliver more suitably targeted quiz content. As we grow the accuracy of this data will become more and more meaningful – allowing us to deliver a quiz ideally targeted to the average team.
