Usually, journalists conduct data analysis to provide evidence to their audiences. Whether it’s a connection between lobbying and policy or an inequity in health or education, data will help tell the story. On the radio, presenting data analysis and having it come across as evidence by listeners can be challenging. Those of us who write for the radio know that listeners can be less than fully attentive. They’re driving, they’re washing the dishes, or, they’re listening part of the tim...